From 9e14f11d112f3085ff66bf6405b13f8d26160ad8 Mon Sep 17 00:00:00 2001
From: Zac Medico <zmedico@gentoo.org>
Date: Sun, 24 Jun 2007 22:44:59 +0000
Subject: Remove unused imports and unnecessary dict.keys() call.

svn path=/main/trunk/; revision=7011
---
 pym/portage/checksum.py | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

(limited to 'pym/portage/checksum.py')

diff --git a/pym/portage/checksum.py b/pym/portage/checksum.py
index 1315237e8..edbd515ae 100644
--- a/pym/portage/checksum.py
+++ b/pym/portage/checksum.py
@@ -6,11 +6,9 @@
 from portage.const import PRIVATE_PATH,PRELINK_BINARY,HASHING_BLOCKSIZE
 import os
 import errno
-import shutil
 import stat
 import portage.exception
 import portage.process
-import portage.util
 import portage.locks
 import commands
 import md5, sha
@@ -122,7 +120,7 @@ def get_valid_checksum_keys():
 	return hashfunc_map.keys()
 
 def get_hash_origin(hashtype):
-	if not hashtype in hashfunc_map.keys():
+	if hashtype not in hashfunc_map:
 		raise KeyError(hashtype)
 	return hashorigin_map.get(hashtype, "unknown")
 
-- 
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