Change location of temporary file from /tmp to /var/tmp. This is a

repeat of an earlier commit which apparently got lost with the last
import.  It helps solve the frequently reported problem

   pid 4032 (mail.local), uid 0 on /: file system full

(though there appears to be a lot of space) caused by idiots sending
30 MB mail messages.

Most-recently-reported-by:  jahanur <jahanur@jjsoft.com>

Add $FreeBSD$ so that I can check the file back in.

Rejected-by:	CVS

contrib/sendmail/mail.local/pathnames.h

@@ -9,7 +9,8 @@
  *
  *
  *	@(#)pathnames.h	8.5 (Berkeley) 5/19/1998
+ *	$FreeBSD$
  */
 #include <paths.h>
 
-#define _PATH_LOCTMP	"/tmp/local.XXXXXX"
+#define _PATH_LOCTMP	"/var/tmp/local.XXXXXX"