Removed redundant code.

editor/js/Toolbar.js

@@ -62,8 +62,6 @@ var Toolbar = function ( editor ) {
 
 	}
 
-	update();
-
 	return container;
 
 }

src/renderers/WebGLRenderer.js

@@ -4002,12 +4002,6 @@ THREE.WebGLRenderer = function ( parameters ) {
 				var geometryGroup = geometryGroupsList[ i ];
 				var material = getBufferMaterial( object, geometryGroup );
 
-				if ( geometry.groupsNeedUpdate === true ) {
-
-					initMeshBuffers( geometryGroup, object );
-
-				}
-
 				var customAttributesDirty = material.attributes && areCustomAttributesDirty( material );
 
 				if ( geometry.verticesNeedUpdate || geometry.morphTargetsNeedUpdate || geometry.elementsNeedUpdate ||