Date: Mon, 18 Apr 2016 15:05:48 +0000 (UTC) From: "Pedro F. Giffuni" <pfg@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r298213 - head/libexec/rbootd Message-ID: <201604181505.u3IF5mwv000584@repo.freebsd.org>
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Author: pfg Date: Mon Apr 18 15:05:48 2016 New Revision: 298213 URL: https://svnweb.freebsd.org/changeset/base/298213 Log: rbootd: use NULL instead of zero for pointers. Modified: head/libexec/rbootd/bpf.c Modified: head/libexec/rbootd/bpf.c ============================================================================== --- head/libexec/rbootd/bpf.c Mon Apr 18 15:01:59 2016 (r298212) +++ head/libexec/rbootd/bpf.c Mon Apr 18 15:05:48 2016 (r298213) @@ -241,7 +241,7 @@ BpfGetIntfName(char **errmsg) ifrp = ibuf; ifend = (struct ifreq *)((char *)ibuf + ifc.ifc_len); - mp = 0; + mp = NULL; minunit = 666; for (; ifrp < ifend; ++ifrp) { if (ioctl(fd, SIOCGIFFLAGS, (char *)ifrp) < 0) { @@ -271,7 +271,7 @@ BpfGetIntfName(char **errmsg) } (void) close(fd); - if (mp == 0) { + if (mp == NULL) { (void) strcpy(errbuf, "bpf: no interfaces found"); return(NULL); }
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