isl_band_dup: accept NULL pointer on zero-size allocation
commitfe2085dbc788847ec9a9b46386db0f05a9526776
authorSven Verdoolaege <skimo@kotnet.org>
Fri, 5 Jul 2013 15:59:18 +0000 (5 17:59 +0200)
committerSven Verdoolaege <skimo@kotnet.org>
Fri, 5 Jul 2013 15:59:18 +0000 (5 17:59 +0200)
tree0d6f4eb11bafdd485aff7e1b8e0f05c256fd3639
parent7a80b2989519b8165f8455eb2f486a75d4a59c29
isl_band_dup: accept NULL pointer on zero-size allocation

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