From: martynas <martynas@openbsd.org>
Date: Wed, 16 Jul 2008 15:14:33 +0000 (+0000)
Subject: 'no subject' check is never triggered.  check if it's actually empty
X-Git-Url: http://artulab.com/gitweb/?a=commitdiff_plain;h=b6ac7d8517b5f58882b700dc56ae5c12020d0888;p=openbsd

'no subject' check is never triggered.  check if it's actually empty
ok millert@
---

diff --git a/usr.bin/mail/send.c b/usr.bin/mail/send.c
index cfe041d8344..0b345b86aa2 100644
--- a/usr.bin/mail/send.c
+++ b/usr.bin/mail/send.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: send.c,v 1.20 2008/07/16 15:11:16 martynas Exp $	*/
+/*	$OpenBSD: send.c,v 1.21 2008/07/16 15:14:33 martynas Exp $	*/
 /*	$NetBSD: send.c,v 1.6 1996/06/08 19:48:39 christos Exp $	*/
 
 /*
@@ -34,7 +34,7 @@
 #if 0
 static const char sccsid[] = "@(#)send.c	8.1 (Berkeley) 6/6/93";
 #else
-static const char rcsid[] = "$OpenBSD: send.c,v 1.20 2008/07/16 15:11:16 martynas Exp $";
+static const char rcsid[] = "$OpenBSD: send.c,v 1.21 2008/07/16 15:14:33 martynas Exp $";
 #endif
 #endif /* not lint */
 
@@ -341,7 +341,7 @@ mail1(struct header *hp, int printheaders)
 	if (fsize(mtf) == 0) {
 		if (value("skipempty") != NULL)
 			goto out;
-		if (hp->h_subject == NULL)
+		if (hp->h_subject == NULL || *hp->h_subject == '\0')
 			puts("No message, no subject; hope that's ok");
 		else
 			puts("Null message body; hope that's ok");