CloseGuard issues

[natario1]

I always had these warnings but never posted about them.

When using ParseFile.getData(), 9 times out of 10 I get this error printed out:

E/StrictMode: A resource was acquired at attached stack trace but never released. See java.io.Closeable for information on avoiding resource leaks.
                                                                       java.lang.Throwable: Explicit termination method 'close' not called
                                                                           at dalvik.system.CloseGuard.open(CloseGuard.java:184)
                                                                           at java.io.FileOutputStream.<init>(FileOutputStream.java:90)
                                                                           at java.io.FileOutputStream.<init>(FileOutputStream.java:73)
                                                                           at com.parse.ParseFileUtils.openOutputStream(ParseFileUtils.java:162)
                                                                           at com.parse.ParseAWSRequest$1.call(ParseAWSRequest.java:59)
                                                                           at com.parse.ParseAWSRequest$1.call(ParseAWSRequest.java:51)
                                                                           at bolts.Task$4.run(Task.java:357)
                                                                           at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1080)
                                                                           at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:573)
                                                                           at java.lang.Thread.run(Thread.java:856)

Should be referred to this, which is never closed.

[Jawnnypoo]

@natario1 Would you be willing to make a PR closing that stream?

[natario1]

@Jawnnypoo I’m not good at this. Would adding tempFileStream.close() here make it? If it’s just a line, I think I can bear it :-)

[Jawnnypoo]

Yep, but I would use ParseIOUtils.closeQuietly(tempFileStream); to be consistent