9527 删除无用文件

lwb

2021-03-15 12d2089738189f7b69c8a51b7fb428b6fb32996e

 SdkProject/channel/test/java/com/secondworld/sdk/TestApp.java

@@ -1,4 +1,9 @@
package com.secondworld.sdk;

public class TestApp extends GameApp {

    @Override
    protected void initPlatformDiff(){
        PlatformDiff.I = new TestPlatform();
    }
}