Fix SSID printing in events

Bug: 6476830
Change-Id: I7909fb9fb56737d0d772921d1de2849ca1296679
diff --git a/wpa_supplicant/ctrl_iface.c b/wpa_supplicant/ctrl_iface.c
index 06b725b..f81f6f2 100644
--- a/wpa_supplicant/ctrl_iface.c
+++ b/wpa_supplicant/ctrl_iface.c
@@ -1015,7 +1015,8 @@
 		     wpa_s->current_ssid ? wpa_s->current_ssid->id : -1,
 		     wpa_s->wpa_state,
 		     MAC2STR(wpa_s->pending_bssid),
-		     wpa_s->current_ssid ? wpa_s->current_ssid->ssid : "");
+		     wpa_s->current_ssid ? wpa_ssid_txt(wpa_s->current_ssid->ssid,
+		     wpa_s->current_ssid->ssid_len) : "");
 	if (wpa_s->wpa_state == WPA_COMPLETED) {
 		struct wpa_ssid *ssid = wpa_s->current_ssid;
 		wpa_msg_ctrl(wpa_s, MSG_INFO, WPA_EVENT_CONNECTED "- connection to "