From 6ea8e51aaa192d920ffd6b8a7d4cc4e998d7222a Mon Sep 17 00:00:00 2001
From: Mats Palmgren <mats@mozilla.com>
Date: Fri, 29 Nov 2019 10:48:50 +0100
Subject: Remove unnecessary calls to ReparentFloatsForInlineChild in
 nsInlineFrame.

---
 layout/generic/BlockReflowInput.cpp | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'layout/generic/BlockReflowInput.cpp')

diff --git a/layout/generic/BlockReflowInput.cpp b/layout/generic/BlockReflowInput.cpp
index 10084fd8b..86248ac14 100644
--- a/layout/generic/BlockReflowInput.cpp
+++ b/layout/generic/BlockReflowInput.cpp
@@ -716,6 +716,8 @@ FloatMarginISize(const ReflowInput& aCBReflowInput,
 bool
 BlockReflowInput::FlowAndPlaceFloat(nsIFrame* aFloat)
 {
+  MOZ_ASSERT(aFloat->GetParent() == mBlock);
+
   WritingMode wm = mReflowInput.GetWritingMode();
   // Save away the Y coordinate before placing the float. We will
   // restore mBCoord at the end after placing the float. This is
-- 
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