diff options
| author |   mmcc <mmcc@openbsd.org> | 2015-12-22 19:44:01 +0000 |
|---|---|---|
| committer | mmcc <mmcc@openbsd.org> | 2015-12-22 19:44:01 +0000 |
| commit | 626fd955e6009fad973eb4e233277db49fadb9bc (patch) | |
| tree | 487f5773e38e05444bd250cf9df765f4afa6a222 /usr.sbin/inetd | |
| parent | cast toupper's argument to unsigned char (diff) | |
| download | wireguard-openbsd-626fd955e6009fad973eb4e233277db49fadb9bc.tar.xz wireguard-openbsd-626fd955e6009fad973eb4e233277db49fadb9bc.zip | |
remove a NULL-check before free()
Diffstat (limited to 'usr.sbin/inetd')
| -rw-r--r-- | usr.sbin/inetd/inetd.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/usr.sbin/inetd/inetd.c b/usr.sbin/inetd/inetd.c index 461a89f137f..a2eb45321a2 100644 --- a/usr.sbin/inetd/inetd.c +++ b/usr.sbin/inetd/inetd.c @@ -1,4 +1,4 @@ -/* $OpenBSD: inetd.c,v 1.149 2015/11/01 19:59:28 deraadt Exp $ */ +/* $OpenBSD: inetd.c,v 1.150 2015/12/22 19:44:01 mmcc Exp $ */ /* * Copyright (c) 1983,1991 The Regents of the University of California. @@ -1014,8 +1014,7 @@ struct servtab *dupconfig(struct servtab *); int setconfig(void) { - if (defhost) - free(defhost); + free(defhost); defhost = newstr("*"); if (fconfig != NULL) { fseek(fconfig, 0L, SEEK_SET); |