From ee186a0d301cc677675f1b50d8cbcaca9e14e5d6 Mon Sep 17 00:00:00 2001
From: Thomas Vander Stichele <thomas (at) apestaart (dot) org>
Date: Sun, 31 Jan 2010 15:54:12 +0000
Subject: [PATCH] 	* morituri/common/accurip.py: 	  The AccuRip cache
 dir could exist without the file; handle that 	  case.

---
 ChangeLog                  |  6 ++++++
 morituri/common/accurip.py | 10 +++++++++-
 2 files changed, 15 insertions(+), 1 deletion(-)

diff --git a/ChangeLog b/ChangeLog
index 7711202..7c3ef82 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2010-01-31  Thomas Vander Stichele  <thomas at apestaart dot org>
+
+	* morituri/common/accurip.py:
+	  The AccuRip cache dir could exist without the file; handle that
+	  case.
+
 2009-12-28  Thomas Vander Stichele  <thomas at apestaart dot org>
 
 	* morituri/common/program.py:
diff --git a/morituri/common/accurip.py b/morituri/common/accurip.py
index 7e6e7c1..babd452 100644
--- a/morituri/common/accurip.py
+++ b/morituri/common/accurip.py
@@ -20,6 +20,7 @@
 # You should have received a copy of the GNU General Public License
 # along with morituri.  If not, see <http://www.gnu.org/licenses/>.
 
+import errno
 import os
 import struct
 import urlparse
@@ -75,7 +76,14 @@ class AccuCache(log.Loggable):
 
     def _cache(self, url, data):
         path = self._getPath(url)
-        os.makedirs(os.path.dirname(path))
+        try:
+            os.makedirs(os.path.dirname(path))
+        except OSError, e:
+            self.debug('Could not make dir %s: %r' % (
+                path, log.getExceptionMessage(e)))
+            if e.errno != errno.EEXIST:
+                raise
+
         handle = open(path, 'wb')
         handle.write(data)
         handle.close()