From fec847a56de8ba4a0364dbfa52ecd62946bde29c Mon Sep 17 00:00:00 2001
From: Bogdan Postelnicu <bogdan.postelnicu@softvision.ro>
Date: Wed, 24 Feb 2016 13:34:10 +0200
Subject: [PATCH] Bug 1250439 - preven memory leak in
 Classifier::GetLookupCache. r=gcp

MozReview-Commit-ID: BlROMq9gFzj
---
 toolkit/components/url-classifier/Classifier.cpp | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/toolkit/components/url-classifier/Classifier.cpp b/toolkit/components/url-classifier/Classifier.cpp
index 2adae10967c..a4f928d119c 100644
--- a/toolkit/components/url-classifier/Classifier.cpp
+++ b/toolkit/components/url-classifier/Classifier.cpp
@@ -692,7 +692,7 @@ Classifier::GetLookupCache(const nsACString& aTable)
     }
   }
 
-  LookupCache *cache = new LookupCache(aTable, mStoreDirectory);
+  UniquePtr<LookupCache> cache(new LookupCache(aTable, mStoreDirectory));
   nsresult rv = cache->Init();
   if (NS_FAILED(rv)) {
     return nullptr;
@@ -704,8 +704,8 @@ Classifier::GetLookupCache(const nsACString& aTable)
     }
     return nullptr;
   }
-  mLookupCaches.AppendElement(cache);
-  return cache;
+  mLookupCaches.AppendElement(cache.get());
+  return cache.release();
 }
 
 nsresult