fix typo in the length of the essid we want to switch to

found with and OK stsp@

diff --git a/sys/net80211/ieee80211_node.c b/sys/net80211/ieee80211_node.c
index 2f552eb..89c086e 100644 (file)
--- a/sys/net80211/ieee80211_node.c
+++ b/sys/net80211/ieee80211_node.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: ieee80211_node.c,v 1.147 2018/09/10 09:13:53 phessler Exp $   */
+/*     $OpenBSD: ieee80211_node.c,v 1.148 2018/09/10 10:11:18 phessler Exp $   */
 /*     $NetBSD: ieee80211_node.c,v 1.14 2004/05/09 09:18:47 dyoung Exp $       */
 
 /*-
@@ -636,7 +636,7 @@ ieee80211_switch_ess(struct ieee80211com *ic)
                        printf("\n");
 
                }
-               ieee80211_set_ess(ic, seless->essid, ess->esslen);
+               ieee80211_set_ess(ic, seless->essid, seless->esslen);
        }
 }