oe.patch: add missing bb imports

Signed-off-by: Chris Larson <chris_larson@mentor.com>

diff --git a/lib/oe/patch.py b/lib/oe/patch.py
index 4e709be..0d946d1 100644 (file)
--- a/lib/oe/patch.py
+++ b/lib/oe/patch.py
@@ -2,6 +2,7 @@ import subprocess
 import os
 import oe.path
 import oe.process
+import bb.fetch, bb.data
 
 class PatchError(Exception):
     def __init__(self, msg):