From 8780f8c449b1d8ef2e44622484d47707fb14a2f2 Mon Sep 17 00:00:00 2001
From: "Eric S. Raymond" <esr@thyrsus.com>
Date: Sun, 22 Feb 1998 16:34:21 +0000
Subject: Fix for core-dump bug.

svn path=/trunk/; revision=1666
---
 driver.c | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

(limited to 'driver.c')

diff --git a/driver.c b/driver.c
index 4acb2aeb..8c0657c2 100644
--- a/driver.c
+++ b/driver.c
@@ -2099,9 +2099,13 @@ const struct method *proto;	/* protocol method table */
 
 			/* tell the UID code we've seen this */
 			if (ctl->newsaved)
-			    for (idp = ctl->newsaved; idp; idp = idp->next)
-				if (idp->val.num == num)
-				    MARK_SEEN(idp->val.num);
+			{
+			    struct idlist	*sdp;
+
+			    for (sdp = ctl->newsaved; sdp; sdp = sdp->next)
+				if (sdp->val.num == num)
+				    MARK_SEEN(sdp->val.num);
+			}
 
 			/* maybe we delete this message now? */
 			if (retained)
-- 
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