From 7f302e511fe86611a311748cd7b9dbb18ceea156 Mon Sep 17 00:00:00 2001
From: Dan Sinclair <dsinclair@chromium.org>
Date: Wed, 10 Jan 2018 22:13:45 +0000
Subject: Rename GetPara to GetParaIfExists

This CL renames GetPara to make it explicit it can return nullptr.

Change-Id: I7c6529c15646b9947964e25a8d28938b38f091d6
Reviewed-on: https://pdfium-review.googlesource.com/22680
Reviewed-by: Ryan Harrison <rharrison@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>
---
 xfa/fxfa/cxfa_fflistbox.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'xfa/fxfa/cxfa_fflistbox.cpp')

diff --git a/xfa/fxfa/cxfa_fflistbox.cpp b/xfa/fxfa/cxfa_fflistbox.cpp
index 892f0a64e6..1a7b11bf64 100644
--- a/xfa/fxfa/cxfa_fflistbox.cpp
+++ b/xfa/fxfa/cxfa_fflistbox.cpp
@@ -105,7 +105,7 @@ bool CXFA_FFListBox::IsDataChanged() {
 }
 
 uint32_t CXFA_FFListBox::GetAlignment() {
-  CXFA_Para* para = m_pNode->GetPara();
+  CXFA_Para* para = m_pNode->GetParaIfExists();
   if (!para)
     return 0;
 
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