scan.cc: PetScan::extract(DeclStmt *): avoid different signs comparison warning
commitc61ff7863d53ff005a062bce609428b16381494a
authorSven Verdoolaege <skimo@kotnet.org>
Mon, 1 Feb 2016 15:02:36 +0000 (1 16:02 +0100)
committerSven Verdoolaege <skimo@kotnet.org>
Mon, 1 Feb 2016 15:02:36 +0000 (1 16:02 +0100)
tree458a9cbc59dd8cff70ea66c3562a69de43d8be1d
parent319137df7534976e159c498befe5d45a3671b9d5
scan.cc: PetScan::extract(DeclStmt *): avoid different signs comparison warning

Signed-off-by: Sven Verdoolaege <skimo@kotnet.org>
scan.cc