if self.other_keys:
for key in self.other_keys:
- if copy_rec.has_key(key):
+ if key in copy_rec:
outfile.write(key + def_keysep + copy_rec[key] + '\n')
del copy_rec[key]
if copy_rec:
- for key in copy_rec.keys():
+ for key in list(copy_rec.keys()):
outfile.write(key + def_keysep + copy_rec[key] + '\n')
del copy_rec[key]