svn commit: r355222 - head/sbin/ipfw

[Xin LI]

Author: delphij
Date: Sat Nov 30 05:57:54 2019
New Revision: 355222
URL: https://svnweb.freebsd.org/changeset/base/355222

Log:
  Use strlcat().
  
  MFC after:	2 weeks

Modified:
  head/sbin/ipfw/dummynet.c

Modified: head/sbin/ipfw/dummynet.c
==============================================================================
--- head/sbin/ipfw/dummynet.c	Sat Nov 30 05:43:24 2019	(r355221)
+++ head/sbin/ipfw/dummynet.c	Sat Nov 30 05:57:54 2019	(r355222)
@@ -497,7 +497,7 @@ print_flowset_parms(struct dn_fs *fs, char *prefix)
 		    fs->max_th,
 		    1.0 * fs->max_p / (double)(1 << SCALE_RED));
 		if (fs->flags & DN_IS_ECN)
-			strncat(red, " (ecn)", 6);
+			strlcat(red, " (ecn)", sizeof(red));
 #ifdef NEW_AQM
 	/* get AQM parameters */
 	} else if (fs->flags & DN_IS_AQM) {