icotool doesn't care about indexed palettes

diff --git a/data/icons/Makefile b/data/icons/Makefile
index d2795b2191e6fe889895237ec6d4abcb22182131..53fb0c63304d1e23f2c54f7d31a1cf642ef1ec50 100644 (file)
--- a/data/icons/Makefile
+++ b/data/icons/Makefile
@@ -23,7 +23,7 @@ rgba/%.png: %.png
 robolock.icns: $(filter-out %_24.png %_64.png,$(RGBA_PNGS))
        png2icns $@ $^
 
-robolock.ico: $(RGBA_PNGS)
+robolock.ico: $(PNGS)
        icotool --create --output $@ $^
 
 robolock.xpm: robot_32.png