Reserse answer file and output file in gpdiff command in tinc tests.
This makes the diff format align with that in pg_regression tests.
Personally I think the pg_regression format is more human understandable.
@@ -48,7 +48,7 @@ class Gpdiff(Command):
if match_sub:
cmd_str += ' -gpd_init '
cmd_str += ' -gpd_init '.join(match_sub)
- cmd_str += ' %s %s' % (out_file, ans_file)
+ cmd_str += ' %s %s' % (ans_file, out_file)
Command.__init__(self, 'run gpdiff', cmd_str)
@staticmethod
