git: 8e3617dbaca6 - stable/13 - ipfilter: Remove extraneous comment line

The branch stable/13 has been updated by cy:

URL: https://cgit.FreeBSD.org/src/commit/?id=8e3617dbaca63f8b882a30304dafc860450054ee

commit 8e3617dbaca63f8b882a30304dafc860450054ee
Author:     Cy Schubert <cy@FreeBSD.org>
AuthorDate: 2021-12-22 03:06:50 +0000
Commit:     Cy Schubert <cy@FreeBSD.org>
CommitDate: 2022-02-07 13:51:16 +0000

    ipfilter: Remove extraneous comment line
    
    (cherry picked from commit 00a5b8c3d98df6c51cc8e0ec1e86c7363744bf7c)
---
 sys/netpfil/ipfilter/netinet/radix_ipf.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/sys/netpfil/ipfilter/netinet/radix_ipf.c b/sys/netpfil/ipfilter/netinet/radix_ipf.c
index 20de12f3ea0a..6f129dd15de1 100644
--- a/sys/netpfil/ipfilter/netinet/radix_ipf.c
+++ b/sys/netpfil/ipfilter/netinet/radix_ipf.c
@@ -599,7 +599,6 @@ ipf_rx_delete(ipf_rdx_head_t *head, addrfamily_t *addr, addrfamily_t *mask)
 			node->dupkey->parent = parent;
 		} else {
 			/*
-			 * 
 			 * When removing the top node of the dupkey list,
 			 * the pointers at the top of the list that point
 			 * to other tree nodes need to be preserved and