From 48d64fbb3199e8f3ca63e3d6e1cd0a9e7396f380 Mon Sep 17 00:00:00 2001
From: Nick Lewycky <nicholas@mxc.ca>
Date: Sat, 14 Aug 2010 23:03:19 +0000
Subject: [PATCH] Remember that FixItOptions* is optional and don't crash when
 it's not provided.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111084 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/Rewrite/FixItRewriter.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/Rewrite/FixItRewriter.cpp b/lib/Rewrite/FixItRewriter.cpp
index 875af7a7c7..20cefb0165 100644
--- a/lib/Rewrite/FixItRewriter.cpp
+++ b/lib/Rewrite/FixItRewriter.cpp
@@ -49,7 +49,7 @@ bool FixItRewriter::WriteFixedFile(FileID ID, llvm::raw_ostream &OS) {
 }
 
 bool FixItRewriter::WriteFixedFiles() {
-  if (NumFailures > 0 && !FixItOpts->FixWhatYouCan) {
+  if (NumFailures > 0 && (!FixItOpts || !FixItOpts->FixWhatYouCan)) {
     Diag(FullSourceLoc(), diag::warn_fixit_no_changes);
     return true;
   }
-- 
2.40.0