isl_basic_set_from_point: handle NULL input
authorSven Verdoolaege <skimo@kotnet.org>
Wed, 27 Nov 2013 14:40:44 +0000 (15:40 +0100)
committerSven Verdoolaege <skimo@kotnet.org>
Wed, 4 Dec 2013 12:16:35 +0000 (13:16 +0100)
commite62923acec650bff9ec6b6e876643ff199e756dd
treefc5a7b41288bad04a911048981658f9795ab6849
parentb9c7b8c8c98a6722262f076b27f833a25b83f55d
isl_basic_set_from_point: handle NULL input

Signed-off-by: Sven Verdoolaege <skimo@kotnet.org>
isl_point.c