From: Argyrios Kyrtzidis <akyrtzi@gmail.com>
Date: Thu, 18 Nov 2010 20:06:30 +0000 (+0000)
Subject: Copy the LangOptions in PrintingPolicy to avoid pointing to a LangOptions that is... 
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=9313aac61d425f14fa0b82c3dfe1eb2c3626d38c;p=clang

Copy the LangOptions in PrintingPolicy to avoid pointing to a LangOptions that is long gone.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@119729 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/include/clang/AST/PrettyPrinter.h b/include/clang/AST/PrettyPrinter.h
index 70d65d35fe..a59c302ffc 100644
--- a/include/clang/AST/PrettyPrinter.h
+++ b/include/clang/AST/PrettyPrinter.h
@@ -14,6 +14,8 @@
 #ifndef LLVM_CLANG_AST_PRETTY_PRINTER_H
 #define LLVM_CLANG_AST_PRETTY_PRINTER_H
 
+#include "clang/Basic/LangOptions.h"
+
 namespace llvm {
   class raw_ostream;
 }
@@ -44,7 +46,7 @@ struct PrintingPolicy {
   unsigned Indentation : 8;
 
   /// \brief What language we're printing.
-  const LangOptions &LangOpts;
+  const LangOptions LangOpts;
 
   /// \brief Whether we should suppress printing of the actual specifiers for
   /// the given type or declaration.