From e8f7978274708a8e0c29903910f4942da955c926 Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <e.dolstra@tudelft.nl>
Date: Tue, 23 Mar 2010 19:19:52 +0000
Subject: [PATCH]

---
 src/libutil/util.hh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/libutil/util.hh b/src/libutil/util.hh
index f609e8944b..f4478b449c 100644
--- a/src/libutil/util.hh
+++ b/src/libutil/util.hh
@@ -15,7 +15,7 @@ namespace nix {
 
 
 #define foreach(it_type, it, collection)                                \
-    for (it_type it = collection.begin(); it != collection.end(); ++it)
+    for (it_type it = (collection).begin(); it != (collection).end(); ++it)
 
 
 /* Return an environment variable. */