hostapd: don't configure wpa_supplicant with empty password="" if no password is...

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35358 3c298f89-4303-0410-b956-a3cf2f4a3e73

diff --git a/package/network/services/hostapd/files/wpa_supplicant.sh b/package/network/services/hostapd/files/wpa_supplicant.sh
index 127c5a7..0b5e1d3 100644 (file)
--- a/package/network/services/hostapd/files/wpa_supplicant.sh
+++ b/package/network/services/hostapd/files/wpa_supplicant.sh
@@ -106,7 +106,7 @@ wpa_supplicant_setup_vif() {
                                        config_get password "$vif" password
                                        phase2="phase2=\"auth=${auth:-MSCHAPV2}\""
                                        identity="identity=\"$identity\""
-                                       password="password=\"$password\""
+                                       password="${password:+password=\"$password\"}"
                                ;;
                        esac
                        eap_type="eap=$(echo $eap_type | tr 'a-z' 'A-Z')"