Author: kono
Date: 2012-12-14 15:51:49 -0800 (Fri, 14 Dec 2012)
New Revision: 31002

Modified:
   
core3/impl/branches/3.0.0-release/vizmap-gui-impl/src/main/java/org/cytoscape/view/vizmap/gui/internal/bypass/BypassMenuBuilder.java
Log:
Null check added for menu item enable/disable section.

Modified: 
core3/impl/branches/3.0.0-release/vizmap-gui-impl/src/main/java/org/cytoscape/view/vizmap/gui/internal/bypass/BypassMenuBuilder.java
===================================================================
--- 
core3/impl/branches/3.0.0-release/vizmap-gui-impl/src/main/java/org/cytoscape/view/vizmap/gui/internal/bypass/BypassMenuBuilder.java
        2012-12-13 20:48:40 UTC (rev 31001)
+++ 
core3/impl/branches/3.0.0-release/vizmap-gui-impl/src/main/java/org/cytoscape/view/vizmap/gui/internal/bypass/BypassMenuBuilder.java
        2012-12-14 23:51:49 UTC (rev 31002)
@@ -199,14 +199,16 @@
                                }
                        }
                        
-                       if (nodeSizeIsLocked){
+                       if (nodeSizeIsLocked) {
                                // In case the Node size is locked, disable 
menuItem Node_width and Nod_height 
-                               menuItemNodeWidth.setEnabled(false);
-                               menuItemNodeHeight.setEnabled(false);           
                
-                       }
-                       else {
+                               if(menuItemNodeWidth != null)
+                                       menuItemNodeWidth.setEnabled(false);
+                               if(menuItemNodeHeight != null)
+                                       menuItemNodeHeight.setEnabled(false);   
                        
+                       } else {
                                // In case the Node size is not locked, disable 
menuItem Node_size 
-                               menuItemNodeSize1.setEnabled(false);
+                               if(menuItemNodeSize1 != null)
+                                       menuItemNodeSize1.setEnabled(false);
                        }
                }
 

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