# HG changeset patch
# User Durham Goode <durham@fb.com>
# Date 2014-04-30 22:36:38
# Node ID c77418938d051c1aa9376de6dde338cb1f3ba400
# Parent  e2031c8ca4f8939a21fea454cb64b7a2744d9c8d

transaction: fix file descriptor leak for journal.backupfiles

The journal.backupfiles descriptor wasn't being closed. This resulted in
hgsubversion test runs having a bagillion descriptors open, which crashed on
platforms with low open file limits (like OSX).

diff --git a/mercurial/transaction.py b/mercurial/transaction.py
--- a/mercurial/transaction.py
+++ b/mercurial/transaction.py
@@ -220,6 +220,7 @@ class transaction(object):
         if self.count != 0:
             return
         self.file.close()
+        self.backupsfile.close()
         self.entries = []
         if self.after:
             self.after()
@@ -243,6 +244,7 @@ class transaction(object):
         self.count = 0
         self.usages = 0
         self.file.close()
+        self.backupsfile.close()
 
         if self.onabort is not None:
             self.onabort()