From 8a3a96dd5b009d337c0cd12b58a41c943d0aa516 Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <e.dolstra@tudelft.nl>
Date: Thu, 17 Feb 2005 13:55:18 +0000
Subject: * Switch to the calling user context for some more operations in a  
 setuid installation.

---
 src/libstore/gc.cc | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

(limited to 'src/libstore/gc.cc')

diff --git a/src/libstore/gc.cc b/src/libstore/gc.cc
index e0de6a9681..e1075d0251 100644
--- a/src/libstore/gc.cc
+++ b/src/libstore/gc.cc
@@ -87,8 +87,11 @@ Path addPermRoot(const Path & _storePath, const Path & _gcRoot,
         string hash = printHash32(hashString(htSHA1, gcRoot));
         Path realRoot = canonPath((format("%1%/%2%/auto/%3%")
             % nixStateDir % gcRootsDir % hash).str());
-
-        createSymlink(gcRoot, storePath, true);
+        
+        {
+            SwitchToOriginalUser sw;
+            createSymlink(gcRoot, storePath, true);
+        }
         createSymlink(realRoot, gcRoot, false);
     }
 
-- 
cgit 1.4.1