From e6652c025d1f6b7a55e31d4860a190d16b23e944 Mon Sep 17 00:00:00 2001
From: zbchristian <33725910+zbchristian@users.noreply.github.com>
Date: Sun, 14 Jun 2020 18:22:51 +0200
Subject: [PATCH] Remove check on existing SESSION variable

---
 includes/wifi_functions.php | 2 --
 1 file changed, 2 deletions(-)

diff --git a/includes/wifi_functions.php b/includes/wifi_functions.php
index 6822ba12..c4ec7c60 100755
--- a/includes/wifi_functions.php
+++ b/includes/wifi_functions.php
@@ -142,12 +142,10 @@ function sortNetworksByRSSI(&$networks)
  */
 function getWifiInterface()
 {
-//    if (empty($_SESSION['ap_interface'])) {
         $arrHostapdConf = parse_ini_file(RASPI_CONFIG.'/hostapd.ini');
         $iface = $_SESSION['ap_interface'] = isset($arrHostapdConf['WifiInterface']) ?  $arrHostapdConf['WifiInterface'] : RASPI_WIFI_AP_INTERFACE;
         // check for 2nd wifi interface -> wifi client on different interface
         exec("iw dev | awk '$1==\"Interface\" && $2!=\"$iface\" {print $2}'",$iface2);
         $_SESSION['wifi_client_interface'] = empty($iface2) ? $iface : trim($iface2[0]);
-//    }
 }