svn commit: r327913 - head/sys/contrib/ipfilter/netinet

[Cy Schubert]

Author: cy
Date: Sat Jan 13 08:28:46 2018
New Revision: 327913
URL: https://svnweb.freebsd.org/changeset/base/327913

Log:
  Remove redundant variable.
  
  MFC after:	1 week

Modified:
  head/sys/contrib/ipfilter/netinet/radix_ipf.c

Modified: head/sys/contrib/ipfilter/netinet/radix_ipf.c
==============================================================================
--- head/sys/contrib/ipfilter/netinet/radix_ipf.c	Sat Jan 13 08:16:10 2018	(r327912)
+++ head/sys/contrib/ipfilter/netinet/radix_ipf.c	Sat Jan 13 08:28:46 2018	(r327913)
@@ -103,7 +103,6 @@ buildnodes(addr, mask, nodes)
 	ipf_rdx_node_t nodes[2];
 {
 	u_32_t maskbits;
-	u_32_t lastbits;
 	u_32_t lastmask;
 	u_32_t *last;
 	int masklen;
@@ -117,7 +116,6 @@ buildnodes(addr, mask, nodes)
 		masklen = last - (u_32_t *)mask;
 		lastmask = *last;
 	}
-	lastbits = maskbits & 0x1f;
 
 	bzero(&nodes[0], sizeof(ipf_rdx_node_t) * 2);
 	nodes[0].maskbitcount = maskbits;