--- a/jdk/src/share/classes/java/awt/Choice.java	Mon Jul 07 16:32:38 2008 +0400
+++ b/jdk/src/share/classes/java/awt/Choice.java	Mon Jul 07 17:24:21 2008 +0400
@@ -1,5 +1,5 @@
 /*
- * Copyright 1995-2006 Sun Microsystems, Inc.  All Rights Reserved.
+ * Copyright 1995-2008 Sun Microsystems, Inc.  All Rights Reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -207,9 +207,7 @@
         }
 
         // This could change the preferred size of the Component.
-        if (valid) {
-            invalidate();
-        }
+        invalidateIfValid();
     }
 
     /**
@@ -269,9 +267,7 @@
         }
 
         // This could change the preferred size of the Component.
-        if (valid) {
-            invalidate();
-        }
+        invalidateIfValid();
     }
 
     /**
@@ -299,9 +295,7 @@
         }
 
         // This could change the preferred size of the Component.
-        if (valid) {
-            invalidate();
-        }
+        invalidateIfValid();
     }
 
     /**
@@ -323,9 +317,7 @@
         }
 
         // This could change the preferred size of the Component.
-        if (valid) {
-            invalidate();
-        }
+        invalidateIfValid();
     }
 
     /**
@@ -367,9 +359,7 @@
         }
 
         // This could change the preferred size of the Component.
-        if (valid) {
-            invalidate();
-        }
+        invalidateIfValid();
     }
 
     /**