Date: Fri, 10 May 2013 09:58:32 +0000 (UTC) From: Jaakko Heinonen <jh@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r250443 - head/usr.sbin/ctladm Message-ID: <201305100958.r4A9wWPd011614@svn.freebsd.org>
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Author: jh Date: Fri May 10 09:58:32 2013 New Revision: 250443 URL: http://svnweb.freebsd.org/changeset/base/250443 Log: Check the return value of sbuf_finish(). MFC after: 1 week Modified: head/usr.sbin/ctladm/ctladm.c Modified: head/usr.sbin/ctladm/ctladm.c ============================================================================== --- head/usr.sbin/ctladm/ctladm.c Fri May 10 09:37:58 2013 (r250442) +++ head/usr.sbin/ctladm/ctladm.c Fri May 10 09:58:32 2013 (r250443) @@ -546,7 +546,8 @@ retry: } if (xml != 0) { sbuf_printf(sb, "</ctlfelist>\n"); - sbuf_finish(sb); + if (sbuf_finish(sb) != 0) + err(1, "%s: sbuf_finish", __func__); printf("%s", sbuf_data(sb)); sbuf_delete(sb); } @@ -3493,7 +3494,8 @@ cctl_end_element(void *user_data, const errx(1, "%s: no valid sbuf at level %d (name %s)", __func__, devlist->level, name); - sbuf_finish(devlist->cur_sb[devlist->level]); + if (sbuf_finish(devlist->cur_sb[devlist->level]) != 0) + err(1, "%s: sbuf_finish", __func__); str = strdup(sbuf_data(devlist->cur_sb[devlist->level])); if (str == NULL) err(1, "%s can't allocate %zd bytes for string", __func__,
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