corysanin/tubestation
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Bug 408123: Use nsTObserverArray rather than array copy to deal with listeners going away while firing event. r=smaug sr=jst

Browse Source
This commit is contained in:
2007-12-13 17:41:48 -08:00
parent 78a5b9b97a
commit b9efb12dec
7 changed files with 107 additions and 75 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
content/base/src/nsGenericElement.cpp
View File

@@ -284,7 +284,7 @@ nsINode::AddMutationObserver(nsIMutationObserver* aMutationObserver)
{
nsSlots* slots = GetSlots();
if (slots) {
slots->mMutationObservers.AppendObserver(aMutationObserver);
slots->mMutationObservers.AppendObserverUnlessExists(aMutationObserver);
}
}