test/py: fix spawn.expect multiple match handling

Multiple patterns may be passed to spawn.expect(). The pattern which
matches at the earliest position should be designated as the match. This
aspect works correctly. When multiple patterns match at the same position,
priority should be given the the earliest entry in the list of patterns.
This aspect does not work correctly. This patch fixes it.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Stephen Warren 2016-01-27 23:57:47 -07:00 committed by Simon Glass
parent 26e1beccbe
commit 44ac762b14

View File

@ -132,7 +132,7 @@ class Spawn(object):
m = pattern.search(self.buf)
if not m:
continue
if earliest_m and m.start() > earliest_m.start():
if earliest_m and m.start() >= earliest_m.start():
continue
earliest_m = m
earliest_pi = pi