Bug 289063 protected recursion triggers ASSERTION: failed to load URL: 'NS_SUCCEEDED(rv)', file r:/mozilla/content/html/content/src/nsGenericHTMLElement.cpp, line 3469

r=bz sr=bz

content/html/content/src/nsGenericHTMLElement.cpp

@@ -3455,7 +3455,11 @@ nsGenericHTMLFrameElement::LoadSrc()
   }
 
   rv = mFrameLoader->LoadFrame();
-  NS_ASSERTION(NS_SUCCEEDED(rv), "failed to load URL");
+#ifdef DEBUG
+  if (NS_FAILED(rv)) {
+    NS_WARNING("failed to load URL");
+  }
+#endif
 
   return rv;
 }