From 5aaa432dcc980f08e6b82c7c09015da227d5dc1a Mon Sep 17 00:00:00 2001 From: Jens Schweikhardt Date: Sun, 28 Mar 2004 11:50:54 +0000 Subject: [PATCH] Fix a warning: compare u_long ps_strings to 0 instead of NULL. --- lib/libkvm/kvm_proc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/libkvm/kvm_proc.c b/lib/libkvm/kvm_proc.c index a48dede48ccd..118ec8d83982 100644 --- a/lib/libkvm/kvm_proc.c +++ b/lib/libkvm/kvm_proc.c @@ -810,7 +810,7 @@ kvm_doargv(kd, kp, nchr, info) static u_long ps_strings; size_t len; - if (ps_strings == NULL) { + if (ps_strings == 0) { len = sizeof(ps_strings); if (sysctlbyname("kern.ps_strings", &ps_strings, &len, NULL, 0) == -1)