From 8a36479cdbbb354b3579ac35cb58ff40ab07b131 Mon Sep 17 00:00:00 2001
From: Mike McLean <mikem@redhat.com>
Date: Jan 15 2019 15:51:19 +0000
Subject: fix undefined var


---

diff --git a/vm/kojikamid.py b/vm/kojikamid.py
index 77b9f9b..d962050 100755
--- a/vm/kojikamid.py
+++ b/vm/kojikamid.py
@@ -333,9 +333,10 @@ class WindowsBuild(object):
                 if 'checksum_type' in fileinfo:
                     checksum.update(data)
         # rpms don't have a md5sum in the fileinfo, but check it for everything else
-        if 'checksum' in fileinfo and fileinfo['checksum'] != checksum.hexdigest():
+        digest = checksum.hexdigest()
+        if 'checksum' in fileinfo and fileinfo['checksum'] != digest:
             raise BuildError('checksum validation failed for %s, %s (computed) != %s (provided)' % \
-                  (destpath, checksum.hexdigest(), fileinfo['checksum']))
+                  (destpath, digest, fileinfo['checksum']))
         self.logger.info('Retrieved %s (%s bytes, md5: %s)', destpath, offset, digest)
 
     def fetchBuildReqs(self):