java.lang.NullPointerException: Attempt to invoke virtual method 'void java.io.FileOutputStream.close()' on a null object reference
at co.lujun.tpsharelogin.c.a.a(ImageUtils.java:53)
at co.lujun.tpsharelogin.platform.weibo.b.run(AssistActivity.java:153)
at java.lang.Thread.run(Thread.java:818)
java.lang.NullPointerException: Attempt to invoke virtual method 'void java.io.FileOutputStream.close()' on a null object reference at co.lujun.tpsharelogin.c.a.a(ImageUtils.java:53) at co.lujun.tpsharelogin.platform.weibo.b.run(AssistActivity.java:153) at java.lang.Thread.run(Thread.java:818)