Use errx() after getpwnam() failure since errno may not be set.

All other privsep / privdrop daemons do this the same way.
OK florian@ some time ago

diff --git a/usr.sbin/identd/identd.c b/usr.sbin/identd/identd.c
index a70d165..7dc119a 100644 (file)
--- a/usr.sbin/identd/identd.c
+++ b/usr.sbin/identd/identd.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: identd.c,v 1.25 2014/07/08 17:12:37 tobias Exp $ */
+/*     $OpenBSD: identd.c,v 1.26 2014/07/13 17:53:41 claudio Exp $ */
 
 /*
  * Copyright (c) 2013 David Gwynne <dlg@openbsd.org>
@@ -275,7 +275,7 @@ main(int argc, char *argv[])
 
        pw = getpwnam(IDENTD_USER);
        if (pw == NULL)
-               err(1, "no %s user", IDENTD_USER);
+               errx(1, "no %s user", IDENTD_USER);
 
        if (!debug && daemon(1, 0) == -1)
                err(1, "daemon");