corrected servercfg exec

WolfensteinEnemyTerritory/wetserver

@@ -30,7 +30,7 @@ pushbullettoken="accesstoken"
 ip="0.0.0.0"
 
 fn_parms(){
-	parms="+set net_strict 1 +set fs_homepath ${filesdir} +exec ${servercfgfullpath}"
+	parms="+set net_strict 1 +set fs_homepath ${filesdir} +exec ${servercfg}"
 }
 
 #### Advanced Variables ####