isl_output.c: next_is_opposite: return isl_stat
commit5e433f826d7919e28dee35f20b6c073fbeca80a0
authorSven Verdoolaege <sven.verdoolaege@gmail.com>
Sun, 12 Aug 2018 14:49:47 +0000 (12 16:49 +0200)
committerSven Verdoolaege <sven.verdoolaege@gmail.com>
Sun, 2 Sep 2018 14:19:04 +0000 (2 16:19 +0200)
treee37fed879ac544b7fe887409082e11870bf2caa8
parent7d6a9a9cc0cb3c5c057f45d65847d2d6709fde70
isl_output.c: next_is_opposite: return isl_stat

This clarifies what the possible return values are.

Signed-off-by: Sven Verdoolaege <sven.verdoolaege@gmail.com>
isl_output.c