From 2edaf4e9735d738657f9560473cec484f41b6f47 Mon Sep 17 00:00:00 2001
From: Ted Kremenek <kremenek@apple.com>
Date: Thu, 21 Feb 2013 22:10:49 +0000
Subject: [PATCH] Remove superfluous null pointer check.  The pointer is used
 prior to this check.

llvm-svn: 175807
---
 clang/lib/Sema/SemaExpr.cpp | 13 ++++++-------
 1 file changed, 6 insertions(+), 7 deletions(-)

diff --git a/clang/lib/Sema/SemaExpr.cpp b/clang/lib/Sema/SemaExpr.cpp
index 7411e80..65bdd2a 100644
--- a/clang/lib/Sema/SemaExpr.cpp
+++ b/clang/lib/Sema/SemaExpr.cpp
@@ -1672,14 +1672,13 @@ bool Sema::DiagnoseEmptyLookup(Scope *S, CXXScopeSpec &SS, LookupResult &R,
             << SS.getRange()
             << FixItHint::CreateReplacement(Corrected.getCorrectionRange(),
                                             CorrectedStr);
-        if (ND) {
-          unsigned diag = isa<ImplicitParamDecl>(ND)
-            ? diag::note_implicit_param_decl
-            : diag::note_previous_decl;
 
-          Diag(ND->getLocation(), diag)
-            << CorrectedQuotedStr;
-        }
+        unsigned diag = isa<ImplicitParamDecl>(ND)
+          ? diag::note_implicit_param_decl
+          : diag::note_previous_decl;
+
+        Diag(ND->getLocation(), diag)
+          << CorrectedQuotedStr;
 
         // Tell the callee to try to recover.
         return false;
-- 
2.7.4