wsdd2: bump PKG_RELEASE; refine init script

Signed-off-by: Syrone Wong <wong.syrone@gmail.com>

net/wsdd2/Makefile

@@ -1,7 +1,7 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=wsdd2
-PKG_RELEASE:=6
+PKG_RELEASE:=7
 
 PKG_SOURCE_PROTO:=git
 PKG_SOURCE_URL:=https://github.com/Andy2244/wsdd2.git

net/wsdd2/files/wsdd2.init

@@ -68,7 +68,7 @@ start_service() {
 	[ -n "$ifname" ] && procd_append_param command -i "$ifname"
 	procd_append_param command -N "$NB_PARM"
 	procd_append_param command -G "$WG_PARM"
-	[ "x${BI_PARM}" != "x" ] && procd_append_param command -b "$BI_PARM"
+	[ "x${BI_PARM}" = "x" ] || procd_append_param command -b "$BI_PARM"
 	procd_set_param respawn
 	procd_set_param file "$SMB_CONF"
 	procd_close_instance