From: Zac Medico <zmedico@gentoo.org>
Date: Mon, 17 Apr 2006 19:57:32 +0000 (-0000)
Subject: Ignore ENOENT errors when $FILESDIR doesn't exist.  Thanks to Christian Heim for... 
X-Git-Tag: v2.1_pre10~102
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=7d914f78325182d6afadde535bf8c8d966c56729;p=portage.git

Ignore ENOENT errors when $FILESDIR doesn't exist.  Thanks to Christian Heim for reporting.

svn path=/main/trunk/; revision=3171
---

diff --git a/pym/portage_manifest.py b/pym/portage_manifest.py
index b062c70ab..1b7135c97 100644
--- a/pym/portage_manifest.py
+++ b/pym/portage_manifest.py
@@ -137,10 +137,16 @@ class Manifest(object):
 		""" Parse old style digest files for this Manifest instance """
 		if myhashdict is None:
 			myhashdict = {}
-		for d in os.listdir(os.path.join(self.pkgdir, "files")):
-			if d.startswith("digest-"):
-				self._readManifest(os.path.join(self.pkgdir, "files", d), mytype="DIST",
-					myhashdict=myhashdict)
+		try:
+			for d in os.listdir(os.path.join(self.pkgdir, "files")):
+				if d.startswith("digest-"):
+					self._readManifest(os.path.join(self.pkgdir, "files", d), mytype="DIST",
+						myhashdict=myhashdict)
+		except (IOError, OSError), e:
+			if e.errno == errno.ENOENT:
+				pass
+			else:
+				raise
 		return myhashdict
 
 	def _readManifest(self, file_path, myhashdict=None, **kwargs):