isl_range.c: has_sign: use isl_bool_ok
commitf27fe12dd6f7133328698668512639ff60a0b682
authorTobias Grosser <tobias@grosser.es>
Sat, 22 Sep 2018 06:34:36 +0000 (22 08:34 +0200)
committerSven Verdoolaege <sven.verdoolaege@gmail.com>
Sun, 7 Oct 2018 16:47:56 +0000 (7 18:47 +0200)
tree50596e75f7d76ddd9489936a9311b7d3dfc7d76e
parentb0c6030daca63c8c54e988ea1ffbf5805e8d4ed3
isl_range.c: has_sign: use isl_bool_ok

Signed-off-by: Tobias Grosser <tobias@grosser.es>
Signed-off-by: Sven Verdoolaege <sven.verdoolaege@gmail.com>
isl_range.c