From f1a82e45fc177cec8cffcfe3ff970560d272d0bf Mon Sep 17 00:00:00 2001
From: Kostis Anagnostopoulos <ankostis@gmail.com>
Date: Fri, 28 Oct 2016 12:21:43 +0200
Subject: fix(leaks): repo context-man to cleanup global mman on repo-delete

Improve API for problems like #553.
---
 git/repo/base.py | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

(limited to 'git/repo/base.py')

diff --git a/git/repo/base.py b/git/repo/base.py
index 0f85e3d9..a9f90a17 100644
--- a/git/repo/base.py
+++ b/git/repo/base.py
@@ -33,6 +33,8 @@ from git.util import Actor, finalize_process, decygpath, hex_to_bin
 import os.path as osp
 
 from .fun import rev_parse, is_git_dir, find_submodule_git_dir, touch
+import gc
+import gitdb
 
 
 log = logging.getLogger(__name__)
@@ -177,9 +179,21 @@ class Repo(object):
             args.append(self.git)
         self.odb = odbt(*args)
 
+    def __enter__(self):
+        return self
+
+    def __exit__(self, exc_type, exc_value, traceback):
+        self.close()
+
     def __del__(self):
+        self.close()
+
+    def close(self):
         if self.git:
             self.git.clear_cache()
+            gc.collect()
+            gitdb.util.mman.collect()
+            gc.collect()
 
     def __eq__(self, rhs):
         if isinstance(rhs, Repo):
-- 
cgit v1.2.1