has leaked window com.android.internal.policy.impl.PhoneWindow$ that was originally added here异常解决
异常原因：强制当前Activity被关闭时却没能及时的调用dismiss来解除对ProgressDialog等的引用
解决方式：重写Activity的onDestroy方法，在方法中调用dismiss来解除对ProgressDialog等的引用
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has leaked window com.android.internal.policy.impl.PhoneWindow$ that was originally added here异常解决
原文地址：http://blog.csdn.net/pcaxb/article/details/47337117
