- fix import/export regression test for anydbm for latest journal fix

Author: Ralf Schlatterbeck

roundup/backends/back_anydbm.py

@@ -586,7 +586,7 @@ def fix_journal(self, classname, journal):
         for j in journal:
             if j[3] == 'set':
                 for k, v in j[4].items():
-                    if k in pwprops:
+                    if k in pwprops and j[4][k]:
                         j[4][k] = password.JournalPassword(j[4][k])
         return journal