fix bashism in several scripts, thanks ft

[grml-scripts.git] / usr_bin / grml-muttng

diff --git a/usr_bin/grml-muttng b/usr_bin/grml-muttng
index c539562..55cc240 100755 (executable)
--- a/usr_bin/grml-muttng
+++ b/usr_bin/grml-muttng
@@ -389,7 +389,7 @@ case $retval in
 esac
 
 writecolors() {
-  if [ "$COLOR" == 'light' ] ; then
+  if [ "$COLOR" = 'light' ] ; then
     lightcolors
   fi
 }