From 1363d4dd2b3f713449b21f951d52fde0a73f02ca Mon Sep 17 00:00:00 2001
From: jow <jow@3c298f89-4303-0410-b956-a3cf2f4a3e73>
Date: Mon, 28 Jan 2013 18:05:33 +0000
Subject: hostapd: don't configure wpa_supplicant with empty password="" if no
 password is specified (#12912)

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35358 3c298f89-4303-0410-b956-a3cf2f4a3e73
---
 package/network/services/hostapd/files/wpa_supplicant.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/package/network/services/hostapd/files/wpa_supplicant.sh b/package/network/services/hostapd/files/wpa_supplicant.sh
index 127c5a70f..0b5e1d391 100644
--- 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')"
-- 
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