--- old/src/solaris/classes/sun/awt/X11/XIconWindow.java 2013-01-24 20:09:28.000000000 +0400 +++ new/src/solaris/classes/sun/awt/X11/XIconWindow.java 2013-01-24 20:09:27.000000000 +0400 @@ -92,7 +92,7 @@ } XIconSize[] sizeList = getIconSizes(); - log.finest("Icon sizes: {0}", sizeList); + log.finest("Icon sizes: {0}", (Object[]) sizeList); if (sizeList == null) { // No icon sizes so we simply fall back to 16x16 return new Dimension(16, 16);