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hostapd: Reset hapd->interface_add properly 

This variable is updated when calling hostapd_if_add(), so it makes
sense to do the same thing when calling hostapd_if_remove().

Signed-off-by: Michal Kazior <michal.kazior@tieto.com>
This commit is contained in:
Michal Kazior 2014-05-28 11:57:11 +02:00 committed by Jouni Malinen
parent 3fbd036ea9
commit 81c4fca100
1 changed files with 8 additions and 4 deletions
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12
src/ap/hostapd.c
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@ -277,10 +277,14 @@ static void hostapd_free_hapd_data(struct hostapd_data *hapd)
authsrv_deinit(hapd);
if (hapd->interface_added &&
hostapd_if_remove(hapd, WPA_IF_AP_BSS, hapd->conf->iface)) {
wpa_printf(MSG_WARNING, "Failed to remove BSS interface %s",
hapd->conf->iface);
if (hapd->interface_added) {
hapd->interface_added = 0;
if (hostapd_if_remove(hapd, WPA_IF_AP_BSS, hapd->conf->iface)) {
wpa_printf(MSG_WARNING,
"Failed to remove BSS interface %s",
hapd->conf->iface);
hapd->interface_added = 1;
}
}
os_free(hapd->probereq_cb);