Commit 099fdbfe authored by rockyl's avatar rockyl

。。。

parent e746081c
{"id":"engine","url":"engine.fe1c152c762e3bad43fe201bc9d9704676e8b275.js"}
\ No newline at end of file
{"id":"engine","url":"engine.7a271e32dee3c00329926f0b7096a1b62959bd5b.js"}
\ No newline at end of file
......@@ -56,7 +56,7 @@ export class StackContainer extends Node {
*/
pop(dispatch = true) {
let len = this.children.length;
if (len == 0) {
if (len <= 0) {
return false;
}
this.removeChildAt(len - 1);
......
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