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commit 6435e5f65538
Author: Thomas Nguyen <tnguyen@mozilla.com>
Date: Thu Sep 21 16:39:36 2017 +0800
Bug 1356854 - Check mFD is not null before PR_Write. r=mcmanus, a=ritu
MozReview-Commit-ID: INoTUvPpPrs
--HG--
extra : source : 638f326530b719ce386bb5d1701fed4ae4604690
---
netwerk/base/nsFileStreams.cpp | 3 +++
1 file changed, 3 insertions(+)
diff --git netwerk/base/nsFileStreams.cpp netwerk/base/nsFileStreams.cpp
index ac259c1c7e94..6be501456656 100644
--- netwerk/base/nsFileStreams.cpp
+++ netwerk/base/nsFileStreams.cpp
@@ -378,6 +378,9 @@ nsFileStreamBase::DoPendingOpen()
case eOpened:
MOZ_ASSERT(mFD);
+ if (NS_WARN_IF(!mFD)) {
+ return NS_ERROR_FAILURE;
+ }
return NS_OK;
case eClosed:
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