isl_transitive_closure.c: map_power: use stricter test of valid input
commit380650d54aae1de1b29dadcb0308ba5d9a562a63
authorSven Verdoolaege <skimo@kotnet.org>
Tue, 6 Sep 2016 12:25:43 +0000 (6 14:25 +0200)
committerSven Verdoolaege <sven.verdoolaege@gmail.com>
Sun, 2 Sep 2018 14:19:04 +0000 (2 16:19 +0200)
treed4679a590659864ffdefdc00177f59c697e2890d
parent4f7c477317f86f9b586edee20feaf8338fcfddfa
isl_transitive_closure.c: map_power: use stricter test of valid input

Signed-off-by: Sven Verdoolaege <sven.verdoolaege@gmail.com>
isl_transitive_closure.c