ColladaLoader2: Return if text is empty (out of memory?)

8c3b2341 · Mr.doob · 39f349a5 · 8c3b2341
隐藏空白更改
内联并排

Showing with 6 addition and 0 deletion

examples/js/loaders/ColladaLoader2.js examples/js/loaders/ColladaLoader2.js +6 -0

未找到文件。
--- a/examples/js/loaders/ColladaLoader2.js
+++ b/examples/js/loaders/ColladaLoader2.js
@@ -1387,6 +1387,12 @@ THREE.ColladaLoader.prototype = {

 		console.time( 'ColladaLoader' );

+		if ( text.length === 0 ) {
+
+			return { scene: new THREE.Scene() };
+
+		}
+
 		console.time( 'ColladaLoader: DOMParser' );

 		var xml = new DOMParser().parseFromString( text, 'application/xml' );