wpa_supplicant: Allow vifs to scan only current channel

[thirdparty/hostap.git] / wpa_supplicant / config_file.c

diff --git a/wpa_supplicant/config_file.c b/wpa_supplicant/config_file.c
index 8ff42852d5f28cff46080209f3bff6c4579d1b7e..d03de0b2a208c9f2b918b5efcbf1f59d19f185dc 100644 (file)
--- a/wpa_supplicant/config_file.c
+++ b/wpa_supplicant/config_file.c
@@ -1025,6 +1025,8 @@ static void wpa_config_write_global(FILE *f, struct wpa_config *config)
                }
                fprintf(f, "\n");
        }
+       if (config->scan_cur_freq != DEFAULT_SCAN_CUR_FREQ)
+               fprintf(f, "scan_cur_freq=%d\n", config->scan_cur_freq);
 
        if (config->sched_scan_interval)
                fprintf(f, "sched_scan_interval=%u\n",