From 80bb69310908ff077657456eaeef9e8c7f1de466 Mon Sep 17 00:00:00 2001
From: Reid Spencer <rspencer@reidspencer.com>
Date: Wed, 24 Nov 2004 06:13:42 +0000
Subject: Implement and document prefix options with arbitrary values including
 an = sign. This needed to support -DNAME=value options as pass-through in
 llvmc.

llvm-svn: 18203
---
 llvm/lib/Support/CommandLine.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'llvm/lib/Support/CommandLine.cpp')

diff --git a/llvm/lib/Support/CommandLine.cpp b/llvm/lib/Support/CommandLine.cpp
index 9ae4cde1b21..52e4bbded02 100644
--- a/llvm/lib/Support/CommandLine.cpp
+++ b/llvm/lib/Support/CommandLine.cpp
@@ -397,7 +397,7 @@ void cl::ParseCommandLineOptions(int &argc, char **argv,
       Handler = LookupOption(ArgName, Value);
 
       // Check to see if this "option" is really a prefixed or grouped argument.
-      if (Handler == 0 && *Value == 0) {
+      if (Handler == 0) {
         std::string RealName(ArgName);
         if (RealName.size() > 1) {
           unsigned Length = 0;
-- 
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