From d606654836e3c791e69d4e5f066ef9d8e60ba035 Mon Sep 17 00:00:00 2001
From: Magnus Holmgren <holmgren@lysator.liu.se>
Date: Sun, 24 Dec 2006 12:12:05 +0000
Subject: Don't check that the operands of numeric comparison operators are
 integers when yield == NULL

---
 src/src/expand.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src')

diff --git a/src/src/expand.c b/src/src/expand.c
index 7f1515c98..2d3f56754 100644
--- a/src/src/expand.c
+++ b/src/src/expand.c
@@ -1,4 +1,4 @@
-/* $Cambridge: exim/src/src/expand.c,v 1.73 2006/12/05 11:35:28 ph10 Exp $ */
+/* $Cambridge: exim/src/src/expand.c,v 1.74 2006/12/24 12:12:05 magnus Exp $ */
 
 /*************************************************
 *     Exim - an Internet mail transport agent    *
@@ -1986,7 +1986,7 @@ switch(cond_type)
     conditions that compare numbers do not start with a letter. This just saves
     checking for them individually. */
 
-    if (!isalpha(name[0]))
+    if (!isalpha(name[0]) && yield != NULL)
       {
       num[i] = expand_string_integer(sub[i], FALSE);
       if (expand_string_message != NULL) return NULL;
-- 
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