From 22807868ad852806fd19e005945a910d3e9ab9ef Mon Sep 17 00:00:00 2001
From: Chad Rosier <mcrosier@apple.com>
Date: Wed, 5 Oct 2011 20:09:11 +0000
Subject: [driver] For consistency, handle all shell special characters handled
 by the quoting code.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@141205 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/Driver/Compilation.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'lib/Driver/Compilation.cpp')

diff --git a/lib/Driver/Compilation.cpp b/lib/Driver/Compilation.cpp
index 7a62fa4b55..baaba19ed7 100644
--- a/lib/Driver/Compilation.cpp
+++ b/lib/Driver/Compilation.cpp
@@ -72,7 +72,7 @@ const DerivedArgList &Compilation::getArgsForToolChain(const ToolChain *TC,
 
 static bool needsQuote(const char *s) {
   for (const char *c = s; *c; ++c)
-    if (*c == ' ')
+    if (*c == ' ' || *c == '"' || *c == '\\' || *c == '$')
       return true;
   return false;
 }
-- 
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