From: Douglas Gregor <dgregor@apple.com>
Date: Wed, 18 Aug 2010 23:03:13 +0000 (+0000)
Subject: Fix crasher with IgnoringDiagClient
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=2e3741760f64257bfe3c2efb04ec850acc7bdfe1;p=clang

Fix crasher with IgnoringDiagClient

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111447 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Rewrite/HTMLRewrite.cpp b/lib/Rewrite/HTMLRewrite.cpp
index 5fe064990e..b461df462e 100644
--- a/lib/Rewrite/HTMLRewrite.cpp
+++ b/lib/Rewrite/HTMLRewrite.cpp
@@ -486,8 +486,7 @@ void html::HighlightMacros(Rewriter &R, FileID FID, const Preprocessor& PP) {
 
   // Temporarily change the diagnostics object so that we ignore any generated
   // diagnostics from this pass.
-  IgnoringDiagClient TmpDC;
-  Diagnostic TmpDiags(&TmpDC);
+  Diagnostic TmpDiags(new IgnoringDiagClient);
 
   // FIXME: This is a huge hack; we reuse the input preprocessor because we want
   // its state, but we aren't actually changing it (we hope). This should really