# HG changeset patch
# User Makoto Kato <m_kato@ga2.so-net.ne.jp>
# Parent  916497e295fe6c3b5e8082045add889fd555dff6

--- a/testing/mozbase/mozdevice/mozdevice/adb.py
+++ b/testing/mozbase/mozdevice/mozdevice/adb.py
@@ -30,17 +30,18 @@ from . import version_codes
 class ADBProcess(object):
     """ADBProcess encapsulates the data related to executing the adb process."""
 
     def __init__(self, args):
         #: command argument list.
         self.args = args
 
         #: Temporary file handle to be used for stdout.
-        self.stdout_file = tempfile.NamedTemporaryFile(mode="w+b")
+        #: delete=False is required on Windows's python. (Maybe leak)
+        self.stdout_file = tempfile.NamedTemporaryFile(mode='w+b', delete=False)
 
         #: boolean indicating if the command timed out.
         self.timedout = None
 
         #: exitcode of the process.
         self.exitcode = None
 
         #: subprocess Process object used to execute the command.
@@ -356,16 +357,17 @@ class ADBCommand(object):
                         output,
                     )
                 )
 
             return output
         finally:
             if adb_process and isinstance(adb_process.stdout_file, io.IOBase):
                 adb_process.stdout_file.close()
+                os.remove(adb_process.stdout_file.name)
 
 
 class ADBHost(ADBCommand):
     """ADBHost provides a basic interface to adb host commands
     which do not target a specific device.
 
     :param str adb: path to adb executable. Defaults to 'adb'.
     :param str adb_host: host of the adb server.