From 73a6bc4b1dc4a6f88efa1416b042b2649a3b3921 Mon Sep 17 00:00:00 2001
From: Philip Hazel <ph10@hermes.cam.ac.uk>
Date: Mon, 17 Jul 2006 09:21:00 +0000
Subject: [PATCH] Add errno=0 before calling getpwnam() in previous patch.

---
 src/src/route.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/src/route.c b/src/src/route.c
index 436f769a2..cc0d63cb0 100644
--- a/src/src/route.c
+++ b/src/src/route.c
@@ -1,4 +1,4 @@
-/* $Cambridge: exim/src/src/route.c,v 1.9 2006/07/14 14:00:16 ph10 Exp $ */
+/* $Cambridge: exim/src/src/route.c,v 1.10 2006/07/17 09:21:00 ph10 Exp $ */
 
 /*************************************************
 *     Exim - an Internet mail transport agent    *
@@ -1109,6 +1109,7 @@ if (!cache_set)
 
   else for (;;)
     {
+    errno = 0;
     if ((lastpw = getpwnam(CS s)) != NULL) break;
     if (++i > finduser_retries) break;
     sleep(1);
-- 
2.30.2