svn commit: r239612 - head/sbin/camcontrol

[Jaakko Heinonen]

Author: jh
Date: Thu Aug 23 16:25:36 2012
New Revision: 239612
URL: http://svn.freebsd.org/changeset/base/239612

Log:
  Check the return value of sbuf_finish().

Modified:
  head/sbin/camcontrol/camcontrol.c

Modified: head/sbin/camcontrol/camcontrol.c
==============================================================================
--- head/sbin/camcontrol/camcontrol.c	Thu Aug 23 12:20:29 2012	(r239611)
+++ head/sbin/camcontrol/camcontrol.c	Thu Aug 23 16:25:36 2012	(r239612)
@@ -4758,7 +4758,10 @@ try_long:
 
 	smp_report_general_sbuf(response, sizeof(*response), sb);
 
-	sbuf_finish(sb);
+	if (sbuf_finish(sb) != 0) {
+		warnx("%s: sbuf_finish", __func__);
+		goto bailout;
+	}
 
 	printf("%s", sbuf_data(sb));
 
@@ -5129,7 +5132,10 @@ smpmaninfo(struct cam_device *device, in
 
 	smp_report_manuf_info_sbuf(&response, sizeof(response), sb);
 
-	sbuf_finish(sb);
+	if (sbuf_finish(sb) != 0) {
+		warnx("%s: sbuf_finish", __func__);
+		goto bailout;
+	}
 
 	printf("%s", sbuf_data(sb));