[Mac OS] PermissionError Fix

Author: DEKHTIARJonathan

gitdb/db/loose.py

@@ -36,7 +36,6 @@
     chmod,
     isfile,
     remove,
-    rename,
     dirname,
     basename,
     join
@@ -53,6 +52,7 @@
 
 import tempfile
 import os
+import shutil
 import sys
 
 
@@ -225,7 +225,9 @@ def store(self, istream):
             if isfile(obj_path):
                 remove(tmp_path)
             else:
-                rename(tmp_path, obj_path)
+                shutil.copyfile(tmp_path, obj_path)
+                remove(tmp_path)
+                tmp_path = None
             # end rename only if needed
 
             # make sure its readable for all ! It started out as rw-- tmp file