commit 4d1bed87ce91ea1875670480766145f794e9c00d
author Nico Weber <nicolasweber@gmx.de> Sat Feb 14 05:47:01 2015 +0000
committer Nico Weber <nicolasweber@gmx.de> Sat Feb 14 05:47:01 2015 +0000
tree ccf8cfbe798a7e94e6807f1f6594ea17919722e4
parent 5526f4f094294a7f5c63f80c0fb096ee9dbc3867

Make a reference const. No behavior change.

llvm-svn: 229242

clang/lib/Sema/SemaDecl.cpp

diff --git a/clang/lib/Sema/SemaDecl.cpp b/clang/lib/Sema/SemaDecl.cpp
index c058778..7aaaf53 100644
--- a/clang/lib/Sema/SemaDecl.cpp
+++ b/clang/lib/Sema/SemaDecl.cpp
@@ -3472,7 +3472,7 @@
     return ActOnFriendTypeDecl(S, DS, TemplateParams);
   }
 
-  CXXScopeSpec &SS = DS.getTypeSpecScope();
+  const CXXScopeSpec &SS = DS.getTypeSpecScope();
   bool IsExplicitSpecialization =
     !TemplateParams.empty() && TemplateParams.back()->size() == 0;
   if (Tag && SS.isNotEmpty() && !Tag->isCompleteDefinition() &&