From e768120efb91c96f3f8763243fb44310c214f822 Mon Sep 17 00:00:00 2001
From: Vladimir Prus <ghost@cs.msu.su>
Date: Mon, 24 Jan 2005 15:45:07 +0000
Subject: [PATCH] * util/path.jam (glob): Call 'set.unique' on the result, to
 workaround   case-insensitivity of some platforms.

[SVN r26837]
---
 v2/util/path.jam | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/v2/util/path.jam b/v2/util/path.jam
index 74aa9197a..29b1e96e3 100644
--- a/v2/util/path.jam
+++ b/v2/util/path.jam
@@ -247,7 +247,10 @@ rule glob ( dirs * : patterns + )
             }            
         }
     }    
-    return $(result) ;
+    # Windows is not case-sensitive, so if you're globbing
+    # for Jamroot and jamroot, the result will include 'Jamroot'
+    # twice. Remove duplicates.
+    return [ sequence.unique $(result) ] ;
 }
 
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