From: Richard Smith <richard-llvm@metafoo.co.uk>
Date: Wed, 29 Apr 2015 23:26:13 +0000 (+0000)
Subject: Fix unused variable warning.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=03df01fbfb3002cd37dea6424d90ea08ce3a958c;p=clang

Fix unused variable warning.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@236178 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Lex/PPMacroExpansion.cpp b/lib/Lex/PPMacroExpansion.cpp
index 7aaeb0a767..cc8b7fe6db 100644
--- a/lib/Lex/PPMacroExpansion.cpp
+++ b/lib/Lex/PPMacroExpansion.cpp
@@ -279,7 +279,7 @@ static bool isTrivialSingleTokenExpansion(const MacroInfo *MI,
   // If the identifier is a macro, and if that macro is enabled, it may be
   // expanded so it's not a trivial expansion.
   if (auto *ExpansionMI = PP.getMacroInfo(II))
-    if (PP.getMacroInfo(II)->isEnabled() &&
+    if (ExpansionMI->isEnabled() &&
         // Fast expanding "#define X X" is ok, because X would be disabled.
         II != MacroIdent)
       return false;