From ae849e440753f57b119f7c650b1d0a548573fe0e Mon Sep 17 00:00:00 2001
From: Gabor Greif <ggreif@gmail.com>
Date: Sat, 28 Aug 2010 15:46:56 +0000
Subject: [PATCH] simplify by relying on cascading operator->

llvm-svn: 112373
---
 clang/lib/Sema/SemaTemplateInstantiateDecl.cpp | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/clang/lib/Sema/SemaTemplateInstantiateDecl.cpp b/clang/lib/Sema/SemaTemplateInstantiateDecl.cpp
index e9d642f6791d..e2dfb29c1b9f 100644
--- a/clang/lib/Sema/SemaTemplateInstantiateDecl.cpp
+++ b/clang/lib/Sema/SemaTemplateInstantiateDecl.cpp
@@ -1185,13 +1185,13 @@ Decl *TemplateDeclInstantiator::VisitFunctionDecl(FunctionDecl *D,
                 R != REnd; ++R) {
         if (*R == Function)
           continue;
-        if ((*R)->getFriendObjectKind() != Decl::FOK_None) {
+        if (R->getFriendObjectKind() != Decl::FOK_None) {
           if (const FunctionDecl *RPattern
-              = (*R)->getTemplateInstantiationPattern())
+              = R->getTemplateInstantiationPattern())
             if (RPattern->hasBody(RPattern)) {
               SemaRef.Diag(Function->getLocation(), diag::err_redefinition) 
                 << Function->getDeclName();
-              SemaRef.Diag((*R)->getLocation(), diag::note_previous_definition);
+              SemaRef.Diag(R->getLocation(), diag::note_previous_definition);
               Function->setInvalidDecl();
               break;
             }