ifconfig: fix ifconfig crash when compiled w/WITHOUT_NETLINK.

Properly update the recently-introduced `ctx->ifname` when iterating
over interfaces.

Reported by:	Gary Jennejohn <garyj@gmx.de>
MFC after:	2 weeks

This commit is contained in:

Alexander V. Chernikov

2023-06-14 10:37:07 +00:00

parent 3927d0fb37

commit 52ff888318

1 changed files with 1 additions and 0 deletions

									
										sbin/ifconfig/ifconfig.c
									
		+1
		
												View File
												
				@@ -822,6 +822,7 @@ list_interfaces_ioctl(if_ctx *ctx)

							continue;

						if (!group_member(ifa->ifa_name, args->matchgroup, args->nogroup))

							continue;

						ctx->ifname = cp;

						/*

						 * Are we just listing the interfaces?

						 */