Fix missing color with IM7

Image was generated in grayscale.

diff --git a/fgen.sh b/fgen.sh
index de8010f..fcc1678 100755 (executable)
--- a/fgen.sh
+++ b/fgen.sh
@@ -190,7 +190,7 @@ while read l; do
 
     if [ x"${nf}" != x"" ]; then
         log_dbg "New frame ID: ${nf}"
-        convert -page +0+0 ${dest}/background.png ${files} -background none -layers merge ${dest}/f${nf}.png
+        convert -colorspace sRGB -page +0+0 ${dest}/background.png ${files} -background none -layers merge ${dest}/f${nf}.png
         files=""
     fi