Date: Thu, 14 Apr 2016 11:41:31 +0000 (UTC) From: Marcelo Araujo <araujo@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r297959 - head/usr.sbin/kgmon Message-ID: <201604141141.u3EBfV1N059962@repo.freebsd.org>
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Author: araujo Date: Thu Apr 14 11:41:30 2016 New Revision: 297959 URL: https://svnweb.freebsd.org/changeset/base/297959 Log: Use NULL instead of 0 for pointers. fopen(3) returns a FILE pointer, otherwise NULL is returned. MFC after: 2 weeks Modified: head/usr.sbin/kgmon/kgmon.c Modified: head/usr.sbin/kgmon/kgmon.c ============================================================================== --- head/usr.sbin/kgmon/kgmon.c Thu Apr 14 10:43:28 2016 (r297958) +++ head/usr.sbin/kgmon/kgmon.c Thu Apr 14 11:41:30 2016 (r297959) @@ -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; }
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