isl_basic_map_intersect: avoid NULL pointer dereference
commite73e386c9447bcf1ae9c4e63086245e15f6c006f
authorSven Verdoolaege <skimo@kotnet.org>
Fri, 25 Jun 2010 18:59:12 +0000 (25 20:59 +0200)
committerSven Verdoolaege <skimo@kotnet.org>
Sat, 26 Jun 2010 15:37:39 +0000 (26 17:37 +0200)
tree0037645a9e37a898bf076ff0209a79a6847a1473
parentc266d821693f7c6b9ff24e73a4b5f661108a019d
isl_basic_map_intersect: avoid NULL pointer dereference
isl_map.c