unchecked strlcat() call in expand_to_text() may cause aliases expansion to
authorgilles <gilles@openbsd.org>
Sat, 19 Apr 2014 12:43:19 +0000 (12:43 +0000)
committergilles <gilles@openbsd.org>
Sat, 19 Apr 2014 12:43:19 +0000 (12:43 +0000)
commit54d5b618cdc7ea619595fccc8f147c187a0f5c4e
tree3be75dd91501a011ae809e02aba5fa23a75b567c
parent6721298ed49d5b15d4027931825fb0f99f681184
unchecked strlcat() call in expand_to_text() may cause aliases expansion to
fail later, make it fail early.

(void) cast other calls, they are detected and handled correctly later
usr.sbin/smtpd/expand.c