Catch weird sporadic error that is occasionally thrown when label layout

results from the initial call to pack() on a Frame when an application
first starts up.


git-svn-id: https://samskivert.googlecode.com/svn/trunk@852 6335cc39-0255-0410-8fd6-9bcaacd3b74c

projects/samskivert/src/java/com/samskivert/swing/Label.java

@@ -1,5 +1,5 @@
 //
-// $Id: Label.java,v 1.19 2002/09/23 21:19:06 shaper Exp $
+// $Id: Label.java,v 1.20 2002/09/25 08:42:00 mdb Exp $
 //
 // samskivert library - useful routines for java programs
 // Copyright (C) 2002 Michael Bayne
@@ -303,10 +303,11 @@ public class Label implements SwingConstants, LabelStyleConstants
     {
         // start with a size of zero
         double width = 0, height = 0;
-
-        // obtain our new dimensions by using a line break iterator to lay
-        // out our text one line at a time
         ArrayList layouts = new ArrayList();
+
+        try {
+            // obtain our new dimensions by using a line break iterator to
+            // lay out our text one line at a time
             TextLayout layout;
             int lastposition = _text.length();
             while ((layout = measurer.nextLayout(
@@ -327,6 +328,12 @@ public class Label implements SwingConstants, LabelStyleConstants
                 return null;
             }
 
+        } catch (Throwable t) {
+            Log.warning("Label layout failed [text=" + _text +
+                        ", t=" + t + "].");
+            Log.logStackTrace(t);
+        }
+
         return layouts;
     }