From d66f7cd1467adb824d7a555dd93c01ed4c06b407 Mon Sep 17 00:00:00 2001
From: "Eric S. Raymond" <esr@thyrsus.com>
Date: Sat, 27 Sep 1997 15:30:44 +0000
Subject: Try to eliminate some spurious error numbers.

svn path=/trunk/; revision=1423
---
 driver.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/driver.c b/driver.c
index cf6be546..a905a481 100644
--- a/driver.c
+++ b/driver.c
@@ -394,6 +394,8 @@ static int smtp_open(struct query *ctl)
 	 */
 	struct idlist	*idp;
 
+	errno = 0;
+
 	/* run down the SMTP hunt list looking for a server that's up */
 	for (idp = ctl->smtphunt; idp; idp = idp->next)
 	{
@@ -891,9 +893,9 @@ int num;		/* index of message */
 	/* build a connection to the SMTP listener */
 	if ((smtp_open(ctl) == -1))
 	{
-	    free_str_list(&xmit_names);
 	    error(0, errno, "SMTP connect to %s failed",
 		  ctl->smtphost ? ctl->smtphost : "localhost");
+	    free_str_list(&xmit_names);
 	    return(PS_SMTP);
 	}
 
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