From a1cd81752ca054fe3c7cd4cb0b64c1329f6803b6 Mon Sep 17 00:00:00 2001
From: "L. David Baron" <dbaron@dbaron.org>
Date: Mon, 7 May 2012 07:17:00 +0200
Subject: [PATCH] Add missing GetFirstInFlow() call that was causing a crash in
 ComputeDescendantWidth when printing with font inflation enabled (or a debug
 build).  (Bug 751797)  r=roc

--HG--
extra : transplant_source : %ED%23%02%AFR%24tw%FE%96%D7%D3p%D8%87%F7gV%28L
---
 layout/generic/nsFontInflationData.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/layout/generic/nsFontInflationData.cpp b/layout/generic/nsFontInflationData.cpp
index e7a9f76ab74f..27aec4dcc971 100644
--- a/layout/generic/nsFontInflationData.cpp
+++ b/layout/generic/nsFontInflationData.cpp
@@ -159,7 +159,7 @@ ComputeDescendantWidth(const nsHTMLReflowState& aAncestorReflowState,
 
   AutoInfallibleTArray<nsIFrame*, 16> frames;
   for (nsIFrame *f = aDescendantFrame; f != ancestorFrame;
-       f = f->GetParent()) {
+       f = f->GetParent()->GetFirstInFlow()) {
     frames.AppendElement(f);
   }