Bug 261136 - Warning: assignment to undeclared variable rv

p=timeless@bemail.org (timeless)
r=ajvincent@gmail.com (Alex Vincent)
Venkman Only (NPOTB).

extensions/venkman/resources/content/venkman-utils.js

@@ -292,12 +292,12 @@ function prompt(msg, initial, parent, title)
         parent = window;
     if (!title)
         title = MSG_PROMPT;
-    rv = { value: initial };
+    var rv = { value: initial };
 
     if (!ps.prompt (parent, title, msg, rv, null, {value: null}))
         return null;
 
-    return rv.value
+    return rv.value;
 }
 
 function getChildById (element, id)