comparison: don't return invalid params in get_mask_comparison()
commit6c35ea0377744404ec7d6b031a907169a304e13b
authorDan Carpenter <dan.carpenter@oracle.com>
Mon, 24 Sep 2018 09:44:58 +0000 (24 12:44 +0300)
committerDan Carpenter <dan.carpenter@oracle.com>
Mon, 24 Sep 2018 09:44:58 +0000 (24 12:44 +0300)
tree5dad45d03628a3d8328a0e9c7c644c99d04a5ca4
parente7d543eb30a68d957fc432c6b1e662ac105081cf
comparison: don't return invalid params in get_mask_comparison()

It wasn't checking if "param" as negative...  Oops.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
smatch_comparison.c