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| author | araujo <araujo@FreeBSD.org> | 2016-04-14 11:41:30 +0000 |
|---|---|---|
| committer | araujo <araujo@FreeBSD.org> | 2016-04-14 11:41:30 +0000 |
| commit | b6a3b26bc9dde7476f26f3fa8ed8c390369ffa00 (patch) | |
| tree | 38741b1f2ebff49f6abf0b141995eb9a29e81753 | |
| parent | 6d3c93b78f97448511c80efa6ac07fae0c315c3d (diff) | |
| download | FreeBSD-src-b6a3b26bc9dde7476f26f3fa8ed8c390369ffa00.zip FreeBSD-src-b6a3b26bc9dde7476f26f3fa8ed8c390369ffa00.tar.gz | |
Use NULL instead of 0 for pointers.
fopen(3) returns a FILE pointer, otherwise NULL is returned.
MFC after: 2 weeks
| -rw-r--r-- | usr.sbin/kgmon/kgmon.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/usr.sbin/kgmon/kgmon.c b/usr.sbin/kgmon/kgmon.c index 3bc5351..60c7507 100644 --- a/usr.sbin/kgmon/kgmon.c +++ b/usr.sbin/kgmon/kgmon.c @@ -355,7 +355,7 @@ dumpstate(struct kvmvars *kvp) setprof(kvp, GMON_PROF_OFF); fp = fopen("gmon.out", "w"); - if (fp == 0) { + if (fp == NULL) { warn("gmon.out"); return; } |
