diff options
| author |   mmcc <mmcc@openbsd.org> | 2015-12-19 18:40:30 +0000 |
|---|---|---|
| committer | mmcc <mmcc@openbsd.org> | 2015-12-19 18:40:30 +0000 |
| commit | a42e4c92333b66d1c8f4fd81d55bd9a4992a1020 (patch) | |
| tree | e764e9b63c809c6a2ec5b1c912c420133bf58b7d /lib/libkvm/kvm_i386.c | |
| parent | Switch and sync to the log.c variant from httpd/relayd/iked/snmpd/vmd. (diff) | |
| download | wireguard-openbsd-a42e4c92333b66d1c8f4fd81d55bd9a4992a1020.tar.xz wireguard-openbsd-a42e4c92333b66d1c8f4fd81d55bd9a4992a1020.zip | |
Remove NULL-checks before free(). ok tb@
Diffstat (limited to 'lib/libkvm/kvm_i386.c')
| -rw-r--r-- | lib/libkvm/kvm_i386.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/lib/libkvm/kvm_i386.c b/lib/libkvm/kvm_i386.c index 3be661009fc..5c68c43c1f6 100644 --- a/lib/libkvm/kvm_i386.c +++ b/lib/libkvm/kvm_i386.c @@ -1,4 +1,4 @@ -/* $OpenBSD: kvm_i386.c,v 1.26 2015/04/07 05:50:40 guenther Exp $ */ +/* $OpenBSD: kvm_i386.c,v 1.27 2015/12/19 18:40:30 mmcc Exp $ */ /* $NetBSD: kvm_i386.c,v 1.9 1996/03/18 22:33:38 thorpej Exp $ */ /*- @@ -101,8 +101,7 @@ void _kvm_freevtop(kvm_t *kd) { if (kd->vmst != NULL) { - if (kd->vmst->PTD != NULL) - free(kd->vmst->PTD); + free(kd->vmst->PTD); free(kd->vmst); kd->vmst = NULL; @@ -167,10 +166,8 @@ _kvm_initvtop(kvm_t *kd) return (0); invalid: - if (vm->PTD != NULL) { - free(vm->PTD); - vm->PTD = NULL; - } + free(vm->PTD); + vm->PTD = NULL; return (-1); } |