From: Daniel Dunbar <daniel@zuster.org>
Date: Wed, 4 Mar 2009 21:14:57 +0000 (+0000)
Subject: Driver: Return reference for Arg::getOption().
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=eec991a7041ce0142dc326c3ebe627119e3cae2e;p=clang

Driver: Return reference for Arg::getOption().


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66070 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/include/clang/Driver/Arg.h b/include/clang/Driver/Arg.h
index 9c6fbf48f6..317af97ea5 100644
--- a/include/clang/Driver/Arg.h
+++ b/include/clang/Driver/Arg.h
@@ -54,7 +54,7 @@ namespace driver {
     virtual unsigned getNumValues() const = 0;
     virtual const char *getValue(const ArgList &Args, unsigned N) const = 0;
 
-    const Option *getOption() const { return Opt; }
+    const Option &getOption() const { return *Opt; }
 
     unsigned getIndex() const { return Index; }
   };