收集到的一些crash信息

java.lang.NullPointerException: Attempt to invoke virtual method 'java.lang.String com.avos.avoscloud.okhttp.Request.method()' on a null object reference
java.lang.NullPointerException: Attempt to invoke virtual method 'java.lang.String com.avos.avoscloud.okhttp.Request.method()' on a null object reference
at com.avos.avoscloud.okhttp.internal.http.HttpEngine.hasBody(Unknown Source)
at com.avos.avoscloud.okhttp.internal.http.HttpTransport.getTransferStream(Unknown Source)
at com.avos.avoscloud.okhttp.internal.http.HttpTransport.openResponseBody(Unknown Source)
at com.avos.avoscloud.okhttp.internal.http.HttpEngine.readNetworkResponse(Unknown Source)
at com.avos.avoscloud.okhttp.internal.http.HttpEngine.access$300(Unknown Source)
at com.avos.avoscloud.okhttp.internal.http.HttpEngine$NetworkInterceptorChain.proceed(Unknown Source)
at com.avos.avoscloud.okhttp.internal.http.HttpEngine.readResponse(Unknown Source)
at com.avos.avoscloud.okhttp.Call.getResponse(Unknown Source)
at com.avos.avoscloud.okhttp.Call$ApplicationInterceptorChain.proceed(Unknown Source)
at com.avos.avoscloud.PaasClient$RequestStatisticInterceptor.intercept(Unknown Source)
at com.avos.avoscloud.okhttp.Call$ApplicationInterceptorChain.proceed(Unknown Source)
at com.avos.avoscloud.okhttp.Call.getResponseWithInterceptorChain(Unknown Source)
at com.avos.avoscloud.okhttp.Call.access$100(Unknown Source)
at com.avos.avoscloud.okhttp.Call$AsyncCall.execute(Unknown Source)
at com.avos.avoscloud.okhttp.internal.NamedRunnable.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1113)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:588)
at java.lang.Thread.run(Thread.java:833)

信息来自于你们的统计，我们的sdk 版本是 v3.15.2

兄弟，你们自己家的统计工具，有没有，你知道啊
我也不知道什么情况发生的，就知道crash了
APPID：
o49vknnavvgxfruo7gu7sxnm4hjdmzj4a6sgj4wa15opwmfr

全给你截图了

不能复现呢
最近我们的app crash都是你们的
但是个别情况，我也不知道怎么发生的

还有即使不能定位问题，能否把代码改进下
这种没有判断，直接就去调用，不是一个很高明的写法

烦请你们在sdk的编程中引入防御式编程