From b4783231a09eefba22026cfa37bdc6f920da20fd Mon Sep 17 00:00:00 2001
From: Ting-Yu Lin <tlin@mozilla.com>
Date: Thu, 14 Sep 2017 13:11:22 +0800
Subject: [PATCH] Bug 1341009 - Reset aStatus before calling
 nsLineLayout::ReflowFrame(). r=dholbert

This ensures the nsIFrame::Reflow() call in nsLineLayout::ReflowFrame() is
using an empty reflow status.

MozReview-Commit-ID: EBHs8xX7MI1

--HG--
extra : rebase_source : 806d5b542e1165b80e98d154c10d8c1c56b26a74
---
 layout/generic/nsInlineFrame.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/layout/generic/nsInlineFrame.cpp b/layout/generic/nsInlineFrame.cpp
index 390617ba117b..3c70df50cfd3 100644
--- a/layout/generic/nsInlineFrame.cpp
+++ b/layout/generic/nsInlineFrame.cpp
@@ -794,6 +794,7 @@ nsInlineFrame::ReflowInlineFrame(nsPresContext* aPresContext,
   nsLineLayout* lineLayout = aReflowInput.mLineLayout;
   bool reflowingFirstLetter = lineLayout->GetFirstLetterStyleOK();
   bool pushedFrame;
+  aStatus.Reset();
   lineLayout->ReflowFrame(aFrame, aStatus, nullptr, pushedFrame);
 
   if (aStatus.IsInlineBreakBefore()) {