From 0c40496ea58cfa7a2cf5e4711fabc9b8c4854fcd Mon Sep 17 00:00:00 2001
From: Rui Ueyama <ruiu@google.com>
Date: Sat, 16 Jul 2016 04:19:29 +0000
Subject: Simplify. NFC.

git-svn-id: https://llvm.org/svn/llvm-project/lld/trunk@275675 91177308-0d34-0410-b5e6-96231b3b80d8
---
 ELF/Writer.cpp | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/ELF/Writer.cpp b/ELF/Writer.cpp
index 322e9d11a..ee5ce5bb0 100644
--- a/ELF/Writer.cpp
+++ b/ELF/Writer.cpp
@@ -1257,8 +1257,7 @@ template <class ELFT> void Writer<ELFT>::writeSections() {
 }
 
 template <class ELFT> void Writer<ELFT>::writeBuildId() {
-  BuildIdSection<ELFT> *S = Out<ELFT>::BuildId;
-  if (!S)
+  if (!Out<ELFT>::BuildId)
     return;
 
   // Compute a hash of all sections except .debug_* sections.
@@ -1275,7 +1274,7 @@ template <class ELFT> void Writer<ELFT>::writeBuildId() {
     Last = End;
   }
   Regions.push_back({Last, Start + FileSize});
-  S->writeBuildId(Regions);
+  Out<ELFT>::BuildId->writeBuildId(Regions);
 }
 
 template void elf::writeResult<ELF32LE>(SymbolTable<ELF32LE> *Symtab);
-- 
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