--- old/src/solaris/classes/sun/awt/X11/XDecoratedPeer.java	2010-09-27 11:37:46.499973666 -0400
+++ new/src/solaris/classes/sun/awt/X11/XDecoratedPeer.java	2010-09-27 11:37:46.321101093 -0400
@@ -763,12 +763,8 @@
     }
 
     private void checkShellRectSize(Rectangle shellRect) {
-        if (shellRect.width < 0) {
-            shellRect.width = 1;
-        }
-        if (shellRect.height < 0) {
-            shellRect.height = 1;
-        }
+        shellRect.width = Math.max(MIN_SIZE, shellRect.width);
+        shellRect.height = Math.max(MIN_SIZE, shellRect.height);
     }
 
     private void checkShellRectPos(Rectangle shellRect) {