isl_qpolynomial_rat_cst: handle NULL space
commit5cf0f72b947f6eeddecba413dd31bfeabb9492e3
authorSven Verdoolaege <skimo@kotnet.org>
Tue, 30 Aug 2011 12:21:12 +0000 (30 14:21 +0200)
committerSven Verdoolaege <skimo@kotnet.org>
Wed, 31 Aug 2011 17:34:17 +0000 (31 19:34 +0200)
tree88317e8bd1a70b4d34c89b88a1df748e038f7072
parent40e6083433d3fefa9ad9ac7088359731a348d023
isl_qpolynomial_rat_cst: handle NULL space

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