Bug 345342: Add nullcheck fix regression from previous checkin. r/sr=bz

git-svn-id: svn://10.0.0.236/trunk@203432 18797224-902f-48f8-a5cc-f745e15eee43
This commit is contained in:
cvshook%sicking.cc 2006-07-22 05:52:05 +00:00
parent 380d12e8cb
commit 40b0247c88

View File

@ -699,7 +699,8 @@ nsFind::NextNode(nsIDOMRange* aSearchRange,
nsCOMPtr<nsIDOMNode> dnode (do_QueryInterface(content));
printf(":::::: Got the first node "); DumpNode(dnode);
#endif
if (content->IsNodeOfType(nsINode::eTEXT) && !SkipNode(content))
if (content && content->IsNodeOfType(nsINode::eTEXT) &&
!SkipNode(content))
{
mIterNode = do_QueryInterface(content);
// Also set mIterOffset if appropriate: