# HG changeset patch
# User Gregory Szorc <gregory.szorc@gmail.com>
# Date 1451777581 28800
# Node ID 2380889f8f52d7163390176bade70cfc117cf7ef
# Parent  051b0dcec98b16ef0d88e4c019c16e9c1fd32a5e
statichttprepo: implement __enter__ and __exit__ on httprangeheader

httprangeheader behaves like a file object. Implement __enter__ and
__exit__ so it can be used as a context manager, just like file objects.

diff -r 051b0dcec98b -r 2380889f8f52 mercurial/statichttprepo.py
--- a/mercurial/statichttprepo.py	Sat Jan 02 16:41:57 2016 -0800
+++ b/mercurial/statichttprepo.py	Sat Jan 02 15:33:01 2016 -0800
@@ -35,6 +35,13 @@
         self.pos = 0
         self.opener = opener
         self.name = url
+
+    def __enter__(self):
+        return self
+
+    def __exit__(self, exc_type, exc_value, traceback):
+        self.close()
+
     def seek(self, pos):
         self.pos = pos
     def read(self, bytes=None):