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Bug 880037: Don't try to mark message managers when we're not in the root process r=jlebar

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This commit is contained in:
David Zbarsky 2013-06-07 14:05:36 -07:00
parent a772126bdd
commit 31ba17013e
1 changed files with 4 additions and 0 deletions
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4
content/base/src/nsCCUncollectableMarker.cpp
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@ -94,6 +94,10 @@ MarkUserDataHandler(void* aNode, nsIAtom* aKey, void* aValue, void* aData)
static void
MarkMessageManagers()
{
// The global message manager only exists in the root process.
if (XRE_GetProcessType() != GeckoProcessType_Default) {
return;
}
nsCOMPtr<nsIMessageBroadcaster> strongGlobalMM =
do_GetService("@mozilla.org/globalmessagemanager;1");
if (!strongGlobalMM) {