diff --git a/config/show_config b/config/show_config
index 6e500f3fd6..d63e46941a 100644
--- a/config/show_config
+++ b/config/show_config
@@ -1,162 +1,162 @@
 show_config() {
   # load graphic configuration
-    get_graphicdrivers
+  get_graphicdrivers
 
   dashes="==========================="
-  config_message="$config_message\n $dashes$dashes$dashes"
-  config_message="$config_message\n Configuration for $DISTRONAME ($([ "$OFFICIAL" = "yes" ] && echo "official" || echo "community"))"
-  config_message="$config_message\n $dashes$dashes$dashes"
+  config_message="\n $dashes$dashes$dashes"
+  config_message+="\n Configuration for $DISTRONAME ($([ "$OFFICIAL" = "yes" ] && echo "official" || echo "community"))"
+  config_message+="\n $dashes$dashes$dashes"
 
   # Build options
 
-  config_message="$config_message\n\n Buildoptions:"
-  config_message="$config_message\n $dashes$dashes"
+  config_message+="\n\n Buildoptions:"
+  config_message+="\n $dashes$dashes"
 
-  config_message="$config_message\n - CPU (ARCH):\t\t\t\t $TARGET_CPU ($TARGET_ARCH)"
-  config_message="$config_message\n - FLOAT:\t\t\t\t $TARGET_FLOAT"
-  config_message="$config_message\n - FPU:\t\t\t\t\t $TARGET_FPU"
-  config_message="$config_message\n - CPU features:\t\t\t $TARGET_FEATURES"
-  config_message="$config_message\n - LTO (Link Time Optimization) support: $LTO_SUPPORT"
-  config_message="$config_message\n - GOLD (Google Linker) Support:\t $GOLD_SUPPORT"
-  config_message="$config_message\n - LLVM support:\t\t\t $LLVM_SUPPORT"
-  config_message="$config_message\n - DEBUG:\t\t\t\t ${DEBUG:-no}"
+  config_message+="\n - CPU (ARCH):\t\t\t\t $TARGET_CPU ($TARGET_ARCH)"
+  config_message+="\n - FLOAT:\t\t\t\t $TARGET_FLOAT"
+  config_message+="\n - FPU:\t\t\t\t\t $TARGET_FPU"
+  config_message+="\n - CPU features:\t\t\t $TARGET_FEATURES"
+  config_message+="\n - LTO (Link Time Optimization) support: $LTO_SUPPORT"
+  config_message+="\n - GOLD (Google Linker) Support:\t $GOLD_SUPPORT"
+  config_message+="\n - LLVM support:\t\t\t $LLVM_SUPPORT"
+  config_message+="\n - DEBUG:\t\t\t\t ${DEBUG:-no}"
 
-  # config_message="$config_message\n - CFLAGS:\t $TARGET_CFLAGS"
-  # config_message="$config_message\n - LDFLAGS:\t $TARGET_LDFLAGS"
+  # config_message+="\n - CFLAGS:\t $TARGET_CFLAGS"
+  # config_message+="\n - LDFLAGS:\t $TARGET_LDFLAGS"
 
   # Graphic configuration
 
-  config_message="$config_message\n\n Graphic configuration:"
-  config_message="$config_message\n $dashes$dashes"
+  config_message+="\n\n Graphic configuration:"
+  config_message+="\n $dashes$dashes"
 
   if [ "$DISPLAYSERVER" = "x11" ] ; then
-    config_message="$config_message\n - Xorg Graphic Drivers:\t\t $GRAPHIC_DRIVERS"
-    config_message="$config_message\n - XORG Composite support:\t\t $COMPOSITE_SUPPORT"
-    config_message="$config_message\n - WindowManager:\t\t\t $WINDOWMANAGER"
+    config_message+="\n - Xorg Graphic Drivers:\t\t $GRAPHIC_DRIVERS"
+    config_message+="\n - XORG Composite support:\t\t $COMPOSITE_SUPPORT"
+    config_message+="\n - WindowManager:\t\t\t $WINDOWMANAGER"
   fi
-  config_message="$config_message\n - OpenGL (GLX) support (provider):\t $OPENGL_SUPPORT ($OPENGL)"
-  config_message="$config_message\n - OpenGLES support (provider):\t\t $OPENGLES_SUPPORT ($OPENGLES)"
+  config_message+="\n - OpenGL (GLX) support (provider):\t $OPENGL_SUPPORT ($OPENGL)"
+  config_message+="\n - OpenGLES support (provider):\t\t $OPENGLES_SUPPORT ($OPENGLES)"
 
   # Hardware decoder support
 
   config_message="$config_message\n\n Hardware decoder configuration:"
   config_message="$config_message\n $dashes$dashes"
 
-  config_message="$config_message\n - Kodi Player driver:\t\t\t $KODIPLAYER_DRIVER"
-  config_message="$config_message\n - VAAPI Support:\t\t\t $VAAPI_SUPPORT"
-  config_message="$config_message\n - VDPAU Support:\t\t\t $VDPAU_SUPPORT"
+  config_message+="\n - Kodi Player driver:\t\t\t $KODIPLAYER_DRIVER"
+  config_message+="\n - VAAPI Support:\t\t\t $VAAPI_SUPPORT"
+  config_message+="\n - VDPAU Support:\t\t\t $VDPAU_SUPPORT"
 
   # Input device configuration
 
-  config_message="$config_message\n\n Input device configuration:"
-  config_message="$config_message\n $dashes$dashes"
+  config_message+="\n\n Input device configuration:"
+  config_message+="\n $dashes$dashes"
 
-  config_message="$config_message\n - Remote support:\t\t\t $REMOTE_SUPPORT"
-  config_message="$config_message\n - CEC Adapter support:\t\t\t $CEC_SUPPORT"
-  config_message="$config_message\n - CEC Framework support:\t\t $CEC_FRAMEWORK_SUPPORT"
-  config_message="$config_message\n - Kodi Joystick support:\t\t $JOYSTICK_SUPPORT"
+  config_message+="\n - Remote support:\t\t\t $REMOTE_SUPPORT"
+  config_message+="\n - CEC Adapter support:\t\t\t $CEC_SUPPORT"
+  config_message+="\n - CEC Framework support:\t\t $CEC_FRAMEWORK_SUPPORT"
+  config_message+="\n - Kodi Joystick support:\t\t $JOYSTICK_SUPPORT"
 
   # Misc. hardware configuration
 
-  config_message="$config_message\n\n Misc. hardware configuration:"
-  config_message="$config_message\n $dashes$dashes"
+  config_message+="\n\n Misc. hardware configuration:"
+  config_message+="\n $dashes$dashes"
 
-  config_message="$config_message\n - ALSA support:\t\t\t $ALSA_SUPPORT"
-  config_message="$config_message\n - Pulseaudio support:\t\t\t $PULSEAUDIO_SUPPORT"
-  config_message="$config_message\n - Bluetooth support:\t\t\t $BLUETOOTH_SUPPORT"
+  config_message+="\n - ALSA support:\t\t\t $ALSA_SUPPORT"
+  config_message+="\n - Pulseaudio support:\t\t\t $PULSEAUDIO_SUPPORT"
+  config_message+="\n - Bluetooth support:\t\t\t $BLUETOOTH_SUPPORT"
 
   for config_driver in $ADDITIONAL_DRIVERS; do
-    config_message="$config_message\n - Include driver:\t\t\t $config_driver"
+    config_message+="\n - Include driver:\t\t\t $config_driver"
   done
 
   if [ "$DRIVER_ADDONS_SUPPORT" = "yes" ]; then
     for config_driver_addons in $DRIVER_ADDONS; do
-      config_message="$config_message\n - Include driver add-ons:\t\t $config_driver_addons"
+      config_message+="\n - Include driver add-ons:\t\t $config_driver_addons"
     done
   fi
 
   for config_firmware in $FIRMWARE; do
-    config_message="$config_message\n - Include firmware:\t\t\t $config_firmware"
+    config_message+="\n - Include firmware:\t\t\t $config_firmware"
   done
 
   # Network service configuration
 
-  config_message="$config_message\n\n Network service configuration:"
-  config_message="$config_message\n $dashes$dashes"
+  config_message+="\n\n Network service configuration:"
+  config_message+="\n $dashes$dashes"
 
-  config_message="$config_message\n - Avahi (Zeroconf) support:\t\t $AVAHI_DAEMON"
-  config_message="$config_message\n - NFS mounting support:\t\t $NFS_SUPPORT"
-  config_message="$config_message\n - SAMBA mounting support:\t\t $SAMBA_SUPPORT"
-  config_message="$config_message\n - SAMBA server support:\t\t $SAMBA_SERVER"
-  config_message="$config_message\n - SFTP server support:\t\t\t $SFTP_SERVER"
-  config_message="$config_message\n - OpenVPN support:\t\t\t $OPENVPN_SUPPORT"
-  config_message="$config_message\n - WireGuard support:\t\t\t $WIREGUARD_SUPPORT"
+  config_message+="\n - Avahi (Zeroconf) support:\t\t $AVAHI_DAEMON"
+  config_message+="\n - NFS mounting support:\t\t $NFS_SUPPORT"
+  config_message+="\n - SAMBA mounting support:\t\t $SAMBA_SUPPORT"
+  config_message+="\n - SAMBA server support:\t\t $SAMBA_SERVER"
+  config_message+="\n - SFTP server support:\t\t\t $SFTP_SERVER"
+  config_message+="\n - OpenVPN support:\t\t\t $OPENVPN_SUPPORT"
+  config_message+="\n - WireGuard support:\t\t\t $WIREGUARD_SUPPORT"
 
   # OS configuration
 
-  config_message="$config_message\n\n OS configuration:"
-  config_message="$config_message\n $dashes$dashes"
+  config_message+="\n\n OS configuration:"
+  config_message+="\n $dashes$dashes"
 
-  config_message="$config_message\n - OEM Support:\t\t\t\t $OEM_SUPPORT"
-  config_message="$config_message\n - Default ROOT Password:\t\t $ROOT_PASSWORD"
-  config_message="$config_message\n - Bootloader:\t\t\t\t $BOOTLOADER"
-  config_message="$config_message\n - UDevil support:\t\t\t $UDEVIL"
-  config_message="$config_message\n - Installer support:\t\t\t $INSTALLER_SUPPORT"
+  config_message+="\n - OEM Support:\t\t\t\t $OEM_SUPPORT"
+  config_message+="\n - Default ROOT Password:\t\t $ROOT_PASSWORD"
+  config_message+="\n - Bootloader:\t\t\t\t $BOOTLOADER"
+  config_message+="\n - UDevil support:\t\t\t $UDEVIL"
+  config_message+="\n - Installer support:\t\t\t $INSTALLER_SUPPORT"
   for config_package in $ADDITIONAL_PACKAGES; do
-    config_message="$config_message\n - Include package:\t\t\t $config_package"
+    config_message+="\n - Include package:\t\t\t $config_package"
   done
 
   # Misc. Filesystems
 
-  config_message="$config_message\n\n Misc. Filesystems:"
-  config_message="$config_message\n $dashes$dashes"
+  config_message+="\n\n Misc. Filesystems:"
+  config_message+="\n $dashes$dashes"
 
-  config_message="$config_message\n - Swap Support:\t\t\t $SWAP_SUPPORT"
+  config_message+="\n - Swap Support:\t\t\t $SWAP_SUPPORT"
   if [ "$SWAP_SUPPORT" = "yes" ]; then
-    config_message="$config_message\n   - Swapfile default size:\t\t $SWAPFILESIZE"
+    config_message+="\n   - Swapfile default size:\t\t $SWAPFILESIZE"
   fi
-  config_message="$config_message\n - exFAT Support (via Fuse):\t\t $EXFAT"
-  config_message="$config_message\n - NTFS Support (via Fuse):\t\t $NTFS3G"
-  config_message="$config_message\n - Install HFS Tools:\t\t\t $HFSTOOLS"
+  config_message+="\n - exFAT Support (via Fuse):\t\t $EXFAT"
+  config_message+="\n - NTFS Support (via Fuse):\t\t $NTFS3G"
+  config_message+="\n - Install HFS Tools:\t\t\t $HFSTOOLS"
 
   # Kodi configuration
   if [ ! "$MEDIACENTER" = "no" ]; then
-    config_message="$config_message\n\n Kodi configuration:"
-    config_message="$config_message\n $dashes$dashes"
+    config_message+="\n\n Kodi configuration:"
+    config_message+="\n $dashes$dashes"
 
-    config_message="$config_message\n - Kodi version:\t\t\t $MEDIACENTER"
-    config_message="$config_message\n - Kodi Blu-Ray support:\t\t $KODI_BLURAY_SUPPORT"
+    config_message+="\n - Kodi version:\t\t\t $MEDIACENTER"
+    config_message+="\n - Kodi Blu-Ray support:\t\t $KODI_BLURAY_SUPPORT"
     if [ "$KODI_BLURAY_SUPPORT" = "yes" ] ; then
-      config_message="$config_message\n   - Bluray BD+ support:\t\t $BLURAY_BDPLUS_SUPPORT"
-      config_message="$config_message\n   - Bluray AACS support:\t\t $BLURAY_AACS_SUPPORT"
+      config_message+="\n   - Bluray BD+ support:\t\t $BLURAY_BDPLUS_SUPPORT"
+      config_message+="\n   - Bluray AACS support:\t\t $BLURAY_AACS_SUPPORT"
     fi
-    config_message="$config_message\n - Kodi DVDCSS support:\t\t\t $KODI_DVDCSS_SUPPORT"
-    config_message="$config_message\n - Kodi Airplay support:\t\t $KODI_AIRPLAY_SUPPORT"
-    config_message="$config_message\n - Kodi Airtunes support:\t\t $KODI_AIRTUNES_SUPPORT"
-    config_message="$config_message\n - Kodi NFS support:\t\t\t $KODI_NFS_SUPPORT"
-    config_message="$config_message\n - Kodi MySQL support:\t\t\t $KODI_MYSQL_SUPPORT"
-    config_message="$config_message\n - Kodi Optical Drive support:\t\t $KODI_OPTICAL_SUPPORT"
-    config_message="$config_message\n - Kodi SAMBA client support:\t\t $KODI_SAMBA_SUPPORT"
-    config_message="$config_message\n - Kodi UPNP support:\t\t\t $KODI_UPNP_SUPPORT"
-    config_message="$config_message\n - Kodi Webserver support:\t\t $KODI_WEBSERVER_SUPPORT"
+    config_message+="\n - Kodi DVDCSS support:\t\t\t $KODI_DVDCSS_SUPPORT"
+    config_message+="\n - Kodi Airplay support:\t\t $KODI_AIRPLAY_SUPPORT"
+    config_message+="\n - Kodi Airtunes support:\t\t $KODI_AIRTUNES_SUPPORT"
+    config_message+="\n - Kodi NFS support:\t\t\t $KODI_NFS_SUPPORT"
+    config_message+="\n - Kodi MySQL support:\t\t\t $KODI_MYSQL_SUPPORT"
+    config_message+="\n - Kodi Optical Drive support:\t\t $KODI_OPTICAL_SUPPORT"
+    config_message+="\n - Kodi SAMBA client support:\t\t $KODI_SAMBA_SUPPORT"
+    config_message+="\n - Kodi UPNP support:\t\t\t $KODI_UPNP_SUPPORT"
+    config_message+="\n - Kodi Webserver support:\t\t $KODI_WEBSERVER_SUPPORT"
 
     for config_skin in $SKINS; do
-      config_message="$config_message\n - Include Skin:\t\t\t $config_skin"
+      config_message+="\n - Include Skin:\t\t\t $config_skin"
     done
 
-    config_message="$config_message\n - Default Skin:\t\t\t $SKIN_DEFAULT"
-    config_message="$config_message\n - Include extra fonts:\t\t\t $KODI_EXTRA_FONTS"
+    config_message+="\n - Default Skin:\t\t\t $SKIN_DEFAULT"
+    config_message+="\n - Include extra fonts:\t\t\t $KODI_EXTRA_FONTS"
   fi
 
   if [ "$(type -t show_distro_config)" = "function" ]; then
     show_distro_config
   fi
 
-  config_message="$config_message\n"
-  config_message="$config_message\n $dashes$dashes$dashes"
-  config_message="$config_message\n End Configuration for $DISTRONAME"
-  config_message="$config_message\n $dashes$dashes$dashes"
-  config_message="$config_message\n\n\n"
+  config_message+="\n"
+  config_message+="\n $dashes$dashes$dashes"
+  config_message+="\n End Configuration for $DISTRONAME"
+  config_message+="\n $dashes$dashes$dashes"
+  config_message+="\n\n\n"
 
   echo -e "$config_message"
 }