# HG changeset patch
# User Bryan O'Sullivan <bryano@fb.com>
# Date 2016-01-15 21:14:50
# Node ID 8953e963ce8c8858c39a64db02a2d1dd97d85129
# Parent  054abf2377e806d9ba51130dd3f9db2670d8bdf5

sshpeer: make remotelock a context manager

diff --git a/mercurial/sshpeer.py b/mercurial/sshpeer.py
--- a/mercurial/sshpeer.py
+++ b/mercurial/sshpeer.py
@@ -22,6 +22,11 @@ class remotelock(object):
     def release(self):
         self.repo.unlock()
         self.repo = None
+    def __enter__(self):
+        return self
+    def __exit__(self, exc_type, exc_val, exc_tb):
+        if self.repo:
+            self.release()
     def __del__(self):
         if self.repo:
             self.release()