isl_output.c: print_set_c: handle NULL input
commit1e71ad61c0a7a246031542c7536d2bbdf1a5fad6
authorSven Verdoolaege <skimo@kotnet.org>
Sun, 2 Dec 2012 14:35:19 +0000 (2 15:35 +0100)
committerSven Verdoolaege <skimo@kotnet.org>
Sun, 2 Dec 2012 14:35:19 +0000 (2 15:35 +0100)
tree7429c27da437c009a12cbb4a289356baa3a6f515
parent2390fd397522c757632375c5aa395831b036f225
isl_output.c: print_set_c: handle NULL input

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