svn commit: r929449 - /ofbiz/trunk/framework/widget/src/org/ofbiz/widget/form/MacroFormRenderer.java

[erwan]

Author: erwan
Date: Wed Mar 31 09:54:55 2010
New Revision: 929449

URL: http://svn.apache.org/viewvc?rev=929449&view=rev
Log:
Correcting a NPE introduced at rev 929157 when using sub-hyperlink

Modified:
    
ofbiz/trunk/framework/widget/src/org/ofbiz/widget/form/MacroFormRenderer.java

Modified: 
ofbiz/trunk/framework/widget/src/org/ofbiz/widget/form/MacroFormRenderer.java
URL: 
http://svn.apache.org/viewvc/ofbiz/trunk/framework/widget/src/org/ofbiz/widget/form/MacroFormRenderer.java?rev=929449&r1=929448&r2=929449&view=diff
==============================================================================
--- 
ofbiz/trunk/framework/widget/src/org/ofbiz/widget/form/MacroFormRenderer.java 
(original)
+++ 
ofbiz/trunk/framework/widget/src/org/ofbiz/widget/form/MacroFormRenderer.java 
Wed Mar 31 09:54:55 2010
@@ -2874,8 +2874,12 @@ public class MacroFormRenderer implement
             if (UtilValidate.isNotEmpty(request.getAttribute("image"))) {
                 imgSrc = request.getAttribute("image").toString();
             }
-            alt = request.getAttribute("alternate").toString();
-            imgTitle = request.getAttribute("imageTitle").toString();
+            if (UtilValidate.isNotEmpty(request.getAttribute("alternate"))) {
+                alt = request.getAttribute("alternate").toString();
+            }
+            if (UtilValidate.isNotEmpty(request.getAttribute("imageTitle"))) {
+                imgTitle = request.getAttribute("imageTitle").toString();
+            }
             if(UtilValidate.isEmpty(imgTitle)){
                 imgTitle = modelFormField.getTitle(context);
             }