minidlna: fix compilation with gcc10

packages/addons/service/minidlna/patches/minidlna-02-Fix-building-with-gcc10.patch

@@ -0,0 +1,39 @@
+From 55d5d57a1d5a10ee2d120fad0b4c23553054b586 Mon Sep 17 00:00:00 2001
+From: Jernej Skrabec <jernej.skrabec@siol.net>
+Date: Mon, 22 Jun 2020 20:12:13 +0200
+Subject: [PATCH] Fix building with gcc10
+
+---
+ image_utils.c | 2 +-
+ metadata.c    | 2 +-
+ 2 files changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/image_utils.c b/image_utils.c
+index 24cfd0841954..e8d9635dc6e0 100644
+--- a/image_utils.c
++++ b/image_utils.c
+@@ -190,7 +190,7 @@ jpeg_memory_src(j_decompress_ptr cinfo, const unsigned char * buffer, size_t buf
+ 	src->pub.bytes_in_buffer = bufsize;
+ }
+ 
+-jmp_buf setjmp_buffer;
++static jmp_buf setjmp_buffer;
+ /* Don't exit on error like libjpeg likes to do */
+ static void
+ libjpeg_error_handler(j_common_ptr cinfo)
+diff --git a/metadata.c b/metadata.c
+index 9cd86dc64779..4781db716d1a 100644
+--- a/metadata.c
++++ b/metadata.c
+@@ -502,7 +502,7 @@ GetAudioMetadata(const char *path, const char *name)
+ }
+ 
+ /* For libjpeg error handling */
+-jmp_buf setjmp_buffer;
++static jmp_buf setjmp_buffer;
+ static void
+ libjpeg_error_handler(j_common_ptr cinfo)
+ {
+-- 
+2.27.0
+