undo style/format changes

lib/cartodb/controllers/layergroup.js

@@ -321,34 +321,19 @@ LayergroupController.prototype.finalizeGetTileOrGrid = function(err, req, res, t
 };
 
 LayergroupController.prototype.bbox = function(req, res, next) {
-    this.staticMap(
+    this.staticMap(req, res, +req.params.width, +req.params.height, {
-        req, 
-        res, 
-        +req.params.width, 
-        +req.params.height, 
-        {
         west: +req.params.west,
         north: +req.params.north,
         east: +req.params.east,
         south: +req.params.south
-        }, 
+    }, next);
-        next
-    );
 };
 
 LayergroupController.prototype.center = function(req, res, next) {
-    this.staticMap(
+    this.staticMap(req, res, +req.params.width, +req.params.height, +req.params.z, {
-        req, 
-        res, 
-        +req.params.width, 
-        +req.params.height, 
-        +req.params.z, 
-        {
         lng: +req.params.lng,
         lat: +req.params.lat
-        }, 
+    }, next);
-        next
-    );
 };
 
 LayergroupController.prototype.staticMap = function(req, res, width, height, zoom /* bounds */, center, next) {