Changeset 9229 in josm for trunk/src/org

Timestamp:

2015-12-31T13:54:58+01:00 (9 years ago)

Author:

Don-vip

Message:

fix #12262 - NPE

File:

• trunk/src/org/openstreetmap/josm/tools/ColorHelper.java (modified) (1 diff)

trunk/src/org/openstreetmap/josm/tools/ColorHelper.java

@@ -82 +82 @@
     public static Color getForegroundColor(Color bg) {
         // http://stackoverflow.com/a/3943023/2257172
-        return (bg.getRed()*0.299 + bg.getGreen()*0.587 + bg.getBlue()*0.114) > 186 ?
-                Color.BLACK : Color.WHITE;
+        return bg == null ? null :
+              (bg.getRed()*0.299 + bg.getGreen()*0.587 + bg.getBlue()*0.114) > 186 ?
+                  Color.BLACK : Color.WHITE;
     }
 }