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Bug 505886 nsHashtable::Exists doesn't unlock mLock if !mHashtable.ops

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r=bsmedberg
This commit is contained in:
timeless@mozdev.org 2009-08-12 11:49:53 +02:00
parent 191308c5ea
commit 1a965c5ef0
1 changed files with 3 additions and 1 deletions
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4
xpcom/ds/nsHashtable.cpp
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@ -188,8 +188,10 @@ PRBool nsHashtable::Exists(nsHashKey *aKey)
{
if (mLock) PR_Lock(mLock);
if (!mHashtable.ops)
if (!mHashtable.ops) {
if (mLock) PR_Unlock(mLock);
return PR_FALSE;
}
PLDHashEntryHdr *entry =
PL_DHashTableOperate(&mHashtable, aKey, PL_DHASH_LOOKUP);