isl_map_convex_hull: avoid NULL pointer dereference
commita49ca3fe0516ba6b190f60cb6233989121b29955
authorSven Verdoolaege <skimo@kotnet.org>
Sat, 26 Jun 2010 10:14:56 +0000 (26 12:14 +0200)
committerSven Verdoolaege <skimo@kotnet.org>
Sat, 26 Jun 2010 15:37:40 +0000 (26 17:37 +0200)
tree661e29dc7aeac65cf732a291e68a15ff068a333d
parentd32aba8b9178a16b1f65c392cefbdc8312504890
isl_map_convex_hull: avoid NULL pointer dereference
isl_convex_hull.c