From bceebcf3a149d1f4064ce168bd8a96ac1cd4a1b1 Mon Sep 17 00:00:00 2001
From: Vladimir Prus <ghost@cs.msu.su>
Date: Mon, 8 Jul 2002 09:34:01 +0000
Subject: [PATCH] Bugfix in 'property.refine'.

[SVN r14338]
---
 new/property.jam      | 6 ++++++
 v2/build/property.jam | 6 ++++++
 2 files changed, 12 insertions(+)

diff --git a/new/property.jam b/new/property.jam
index babfffda6..ec689f60c 100644
--- a/new/property.jam
+++ b/new/property.jam
@@ -68,6 +68,12 @@ rule refine ( properties * : requirements * : feature-space ? )
         }
     }
 
+    # Unset our ugly map.        
+    for local r in $(requirements)
+    {
+         __require__$(r:G) = ;
+    }
+
     if $(error)
     {
         return $(error) ;
diff --git a/v2/build/property.jam b/v2/build/property.jam
index babfffda6..ec689f60c 100644
--- a/v2/build/property.jam
+++ b/v2/build/property.jam
@@ -68,6 +68,12 @@ rule refine ( properties * : requirements * : feature-space ? )
         }
     }
 
+    # Unset our ugly map.        
+    for local r in $(requirements)
+    {
+         __require__$(r:G) = ;
+    }
+
     if $(error)
     {
         return $(error) ;