diff --git a/lib/OpenLayers/Layer/Grid.js b/lib/OpenLayers/Layer/Grid.js
index a5d38b932f..2111d2f7fd 100644
--- a/lib/OpenLayers/Layer/Grid.js
+++ b/lib/OpenLayers/Layer/Grid.js
@@ -82,23 +82,23 @@ OpenLayers.Layer.Grid.prototype =
             if (zoomChanged) {
                 this.grid = null;
             }
-            return;
-        }
-        if (!this.grid || zoomChanged) {
-            this._initTiles();
-        } else { 
-            var i = 0;
-            while (this.getGridBounds().bottom > bounds.bottom) {
-               this.insertRow(false); 
-            }
-            while (this.getGridBounds().left > bounds.left) {
-               this.insertColumn(true); 
-            }
-            while (this.getGridBounds().top < bounds.top) {
-               this.insertRow(true); 
-            }
-            while (this.getGridBounds().right < bounds.right) {
-               this.insertColumn(false); 
+        } else {
+            if (!this.grid || zoomChanged) {
+                this._initTiles();
+            } else { 
+                var i = 0;
+                while (this.getGridBounds().bottom > bounds.bottom) {
+                   this.insertRow(false); 
+                }
+                while (this.getGridBounds().left > bounds.left) {
+                   this.insertColumn(true); 
+                }
+                while (this.getGridBounds().top < bounds.top) {
+                   this.insertRow(true); 
+                }
+                while (this.getGridBounds().right < bounds.right) {
+                   this.insertColumn(false); 
+                }
             }
         }
     },