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| author | schweikh <schweikh@FreeBSD.org> | 2004-03-28 11:50:54 +0000 |
|---|---|---|
| committer | schweikh <schweikh@FreeBSD.org> | 2004-03-28 11:50:54 +0000 |
| commit | 9ae4a75423cf79cc9533ff5c90fdf8859e160456 (patch) | |
| tree | bdb1366d19a5a568553d455ba6d63a311b3514be /lib/libkvm | |
| parent | 97b7fb767eb4f02ce1a1bbd1a932590a49e867a1 (diff) | |
| download | FreeBSD-src-9ae4a75423cf79cc9533ff5c90fdf8859e160456.zip FreeBSD-src-9ae4a75423cf79cc9533ff5c90fdf8859e160456.tar.gz | |
Fix a warning: compare u_long ps_strings to 0 instead of NULL.
Diffstat (limited to 'lib/libkvm')
| -rw-r--r-- | lib/libkvm/kvm_proc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/libkvm/kvm_proc.c b/lib/libkvm/kvm_proc.c index a48dede..118ec8d 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) |
