From: Rui Ueyama <ruiu@google.com>
Date: Fri, 16 Jun 2017 02:42:33 +0000 (+0000)
Subject: Fix buildbots.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=9a18969a6644f385faf57ca847ff50a3b0827496;p=llvm

Fix buildbots.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@305542 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Support/BinaryStreamWriter.cpp b/lib/Support/BinaryStreamWriter.cpp
index 9c47a5cf1f7..c4276518b19 100644
--- a/lib/Support/BinaryStreamWriter.cpp
+++ b/lib/Support/BinaryStreamWriter.cpp
@@ -84,6 +84,7 @@ Error BinaryStreamWriter::padToAlignment(uint32_t Align) {
   if (NewOffset > getLength())
     return make_error<BinaryStreamError>(stream_error_code::stream_too_short);
   while (Offset < NewOffset)
-    writeInteger('\0');
+    if (auto EC = writeInteger('\0'))
+      return EC;
   return Error::success();
 }