Date: Mon, 7 Sep 2009 15:22:54 +0000 (UTC) From: Hajimu UMEMOTO <ume@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r196929 - head/sbin/ifconfig Message-ID: <200909071522.n87FMs68018545@svn.freebsd.org>
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Author: ume Date: Mon Sep 7 15:22:54 2009 New Revision: 196929 URL: http://svn.freebsd.org/changeset/base/196929 Log: Suppress an options line when no bit is on. Reviewed by: hrs MFC after: 3 days Modified: head/sbin/ifconfig/ifgif.c Modified: head/sbin/ifconfig/ifgif.c ============================================================================== --- head/sbin/ifconfig/ifgif.c Mon Sep 7 14:44:04 2009 (r196928) +++ head/sbin/ifconfig/ifgif.c Mon Sep 7 15:22:54 2009 (r196929) @@ -71,6 +71,8 @@ gif_status(int s) ifr.ifr_data = (caddr_t)&opts; if (ioctl(s, GIFGOPTS, &ifr) == -1) return; + if (opts == 0) + return; printf("\toptions=%d<", opts); for (i=0; i < sizeof(gif_opts)/sizeof(gif_opts[0]); i++) {
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