From f085f0494b69a3f56cfc245e7b7e7a59a47688d3 Mon Sep 17 00:00:00 2001
From: mglae <mglmail@arcor.de>
Date: Tue, 27 Nov 2018 19:38:10 +0100
Subject: [PATCH] config/functions: fix custom colors

---
 config/functions | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/config/functions b/config/functions
index c36d1ac633..de993467ef 100644
--- a/config/functions
+++ b/config/functions
@@ -69,10 +69,14 @@ print_color() {
   # "standard" color determined by an indirect name (CLR_ERROR etc.)
   #
   # If ${!clr_name} doesn't exist then assume it's a standard color.
+  # If ${!clr_name} does exist then check it's not a custom color mapping.
+  # Custom color mappings can be configured in options files.
   #
   clr_actual="${!clr_name}"
 
-  if [ -z "${clr_actual}" ]; then
+  if [ -n "${clr_actual}" ]; then
+    clr_actual="${!clr_actual}"
+  else
     case "${clr_name}" in
       CLR_ERROR)        clr_actual="${boldred}";;
       CLR_WARNING)      clr_actual="${boldred}";;