Make scan_freq field to be saved by save_config

Signed-hostap: Masashi Honma <masashi.honma@gmail.com>

diff --git a/wpa_supplicant/config_file.c b/wpa_supplicant/config_file.c
index a2791eb..0d2bd8c 100644 (file)
--- a/wpa_supplicant/config_file.c
+++ b/wpa_supplicant/config_file.c
@@ -653,6 +653,7 @@ static void wpa_config_write_network(FILE *f, struct wpa_ssid *ssid)
        write_auth_alg(f, ssid);
        STR(bgscan);
        STR(autoscan);
+       STR(scan_freq);
 #ifdef IEEE8021X_EAPOL
        write_eap(f, ssid);
        STR(identity);