is_unambiguous: fix false negatives

Reported by Simon Jantsch and David Müller.

* tests/core/unambig.test: Test the issue.
* spot/twaalgos/isunamb.cc: Fix it.
* NEWS: Mention it.
* THANKS: Add Simon.
This commit is contained in:
Alexandre Duret-Lutz 2018-04-09 10:22:49 +02:00
parent 6cec43294d
commit 568a6180f1
4 changed files with 56 additions and 2 deletions

1
THANKS
View file

@ -34,6 +34,7 @@ Nikos Gorogiannis
Reuben Rowe
Rüdiger Ehlers
Silien Hong
Simon Jantsch
Shufang Zhu
Sonali Dutta
Tobias Meggendorfer.