From f806cc2b9fd39352dad6f5edae3ab61010dcce17 Mon Sep 17 00:00:00 2001
From: nbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73>
Date: Thu, 19 Apr 2007 11:42:39 +0000
Subject: don't try to set up wpa if hostapd is not installed

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@7005 3c298f89-4303-0410-b956-a3cf2f4a3e73
---
 package/madwifi/files/lib/wifi/madwifi.sh | 16 +++++++++-------
 1 file changed, 9 insertions(+), 7 deletions(-)

(limited to 'package/madwifi/files/lib/wifi')

diff --git a/package/madwifi/files/lib/wifi/madwifi.sh b/package/madwifi/files/lib/wifi/madwifi.sh
index 15e7850eb9..69874b5c18 100755
--- a/package/madwifi/files/lib/wifi/madwifi.sh
+++ b/package/madwifi/files/lib/wifi/madwifi.sh
@@ -194,13 +194,15 @@ enable_atheros() {
 		iwconfig "$ifname" essid "$ssid"
 		case "$mode" in
 			ap)
-				hostapd_setup_vif "$vif" madwifi || {
-					echo "enable_atheros($device): Failed to set up wpa for interface $ifname" >&2
-					# make sure this wifi interface won't accidentally stay open without encryption
-					ifconfig "$ifname" down
-					wlanconfig "$ifname" destroy
-					continue
-				}
+				if eval "type hostapd_setup_vif" 2>/dev/null >/dev/null; then
+					hostapd_setup_vif "$vif" madwifi || {
+						echo "enable_atheros($device): Failed to set up wpa for interface $ifname" >&2
+						# make sure this wifi interface won't accidentally stay open without encryption
+						ifconfig "$ifname" down
+						wlanconfig "$ifname" destroy
+						continue
+					}
+				fi
 			;;
 			wds|sta)
 				case "$enc" in 
-- 
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