Bug 331368 r=mscott Assertions in content iterator

git-svn-id: svn://10.0.0.236/trunk@196426 18797224-902f-48f8-a5cc-f745e15eee43
2006-05-12 22:44:11 +00:00
parent ca80f0136e
commit 5c976a204f
1 changed files with 2 additions and 0 deletions
--- a/mozilla/extensions/spellcheck/src/mozInlineSpellChecker.cpp
+++ b/mozilla/extensions/spellcheck/src/mozInlineSpellChecker.cpp
@@ -988,6 +988,8 @@ nsresult mozInlineSpellChecker::SpellCheckRange(nsIDOMRange *aRange, nsISelectio
  PRBool iscollapsed;
  res = aRange->GetCollapsed(&iscollapsed);
  NS_ENSURE_SUCCESS(res, res);
+  if (iscollapsed)
+    return NS_OK;

  res = mTextServicesDocument->SetExtent(selectionRange);
  NS_ENSURE_SUCCESS(res, res);