From d57114716b478a15d8dae3fae009dc6d870ab4b7 Mon Sep 17 00:00:00 2001
From: Patrick McManus <mcmanus@ducksong.com>
Date: Fri, 18 Sep 2015 13:58:14 -0400
Subject: [PATCH] bug 366559 - patch 5, fix nsHTTPCompressConv manual addref
 r=bagder

---
 netwerk/streamconv/converters/nsHTTPCompressConv.cpp | 10 ++++------
 1 file changed, 4 insertions(+), 6 deletions(-)

diff --git a/netwerk/streamconv/converters/nsHTTPCompressConv.cpp b/netwerk/streamconv/converters/nsHTTPCompressConv.cpp
index acc0bed37d68..a577ceb60618 100644
--- a/netwerk/streamconv/converters/nsHTTPCompressConv.cpp
+++ b/netwerk/streamconv/converters/nsHTTPCompressConv.cpp
@@ -496,17 +496,15 @@ nsresult
 NS_NewHTTPCompressConv(mozilla::net::nsHTTPCompressConv **aHTTPCompressConv)
 {
   NS_PRECONDITION(aHTTPCompressConv != nullptr, "null ptr");
-
   if (!aHTTPCompressConv) {
     return NS_ERROR_NULL_POINTER;
   }
 
-  *aHTTPCompressConv = new mozilla::net::nsHTTPCompressConv();
-
-  if (!*aHTTPCompressConv) {
+  nsRefPtr<mozilla::net::nsHTTPCompressConv> outVal =
+    new mozilla::net::nsHTTPCompressConv();
+  if (!outVal) {
     return NS_ERROR_OUT_OF_MEMORY;
   }
-
-  NS_ADDREF(*aHTTPCompressConv);
+  outVal.forget(aHTTPCompressConv);
   return NS_OK;
 }