simplifying

git-svn-id: https://hudson.dev.java.net/svn/hudson/trunk/hudson/main@18858 71c3de6d-444a-0410-be80-ed276b4c234a

core/src/main/java/hudson/Functions.java

@@ -1167,16 +1167,6 @@ public class Functions {
         return builder.toString();
     }
     
-    public static String getReplaceDescriptionInvoker(StaplerRequest req) {
-    	StringBuilder builder = new StringBuilder();
-    	if (isAutoRefresh(req)) {
-    		builder.append("null");
-    	} else {
-    		builder.append("'return replaceDescription();'");
-    	}
-    	return builder.toString();
-    }
-    
     private static final Pattern SCHEME = Pattern.compile("[a-z]+://.+");
 
     /**

core/src/main/resources/lib/hudson/editableDescription.jelly

@@ -39,7 +39,7 @@ THE SOFTWARE.
     </div>
 
     <l:hasPermission permission="${permission}">
-      <div align="right"><a href="editDescription" onclick="${h.getReplaceDescriptionInvoker(request)}">
+      <div align="right"><a href="editDescription" onclick="${h.isAutoRefresh(request) ? null : 'return replaceDescription();'}">
         <img src="${imagesURL}/16x16/notepad.gif" alt="" />
         <j:choose>
           <j:when test="${empty(it.description)}">