From ad5d35c6cf4f75c724d9ca1ee37ce70aacffb40b Mon Sep 17 00:00:00 2001
From: Brad King <brad.king@kitware.com>
Date: Tue, 17 Dec 2002 14:55:31 -0500
Subject: [PATCH] ERR: Added operator != for SGI.

---
 Source/cmListFileCache.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Source/cmListFileCache.h b/Source/cmListFileCache.h
index b28baa53c..473fb629a 100644
--- a/Source/cmListFileCache.h
+++ b/Source/cmListFileCache.h
@@ -35,6 +35,10 @@ struct cmListFileArgument
     {
     return (this->Value == r.Value) && (this->Quoted == r.Quoted);
     }
+  bool operator != (const cmListFileArgument& r) const
+    {
+    return !(*this == r);
+    }
   std::string Value;
   bool Quoted;
 };