Bug 2234: Crash on JS Submit().

1999-01-12 23:11:26 +00:00
parent 1025679708
commit 80f6a21014
3 changed files with 12 additions and 1 deletions
--- a/layout/forms/nsFormControlFrame.cpp
+++ b/layout/forms/nsFormControlFrame.cpp
@@ -621,6 +621,9 @@ PRBool
 nsFormControlFrame::IsSuccessful(nsIFormControlFrame* aSubmitter)
 {
  nsAutoString name;
+  // Since JS Submit() calls are not linked to an element, aSubmitter is null.
+  // Return success to allow the call to go through.
+  if (aSubmitter == nsnull) return PR_TRUE;
  return (NS_CONTENT_ATTR_HAS_VALUE == GetName(&name));
 }