isl_mat_extend: accept NULL pointer on zero-size allocation
commitc94ee44ae78f24c59ed8169e1306bca49867d81f
authorSven Verdoolaege <skimo@kotnet.org>
Fri, 5 Jul 2013 16:26:09 +0000 (5 18:26 +0200)
committerSven Verdoolaege <skimo@kotnet.org>
Fri, 5 Jul 2013 16:26:09 +0000 (5 18:26 +0200)
treee32214aea193534652b61c2a5f01926ab6f78863
parentd488b7b6b91e533badc890b843dfd403a4004e22
isl_mat_extend: accept NULL pointer on zero-size allocation

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