miniupnpd: fix typo in init script

A missing space in the init script prevented the detection of the external
interface. Fixes OpenWrt bug #16910.

Signed-off-by: Jo-Philipp Wich <jow@openwrt.org>

miniupnpd/Makefile

@@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=miniupnpd
 PKG_VERSION:=1.8.20140523
-PKG_RELEASE:=2
+PKG_RELEASE:=3
 
 PKG_SOURCE_URL:=http://miniupnp.free.fr/files
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz

miniupnpd/files/miniupnpd.init

@@ -105,7 +105,7 @@ start() {
             [ -n "$extiface" ] || network_find_wan6 extiface
         fi
 
-	[ -n "$ifname"] || network_get_device ifname ${extiface}
+	[ -n "$ifname" ] || network_get_device ifname ${extiface}
 
 	if [ -n "$conffile" ]; then
 		args="-f $conffile"