math: set the "undefined" flag on error in handle_mod()
commit45eee093b3f98e87787d4464be0b26ada49ce307
authorDan Carpenter <dan.carpenter@oracle.com>
Fri, 1 Feb 2013 22:39:07 +0000 (2 01:39 +0300)
committerDan Carpenter <dan.carpenter@oracle.com>
Fri, 1 Feb 2013 22:39:07 +0000 (2 01:39 +0300)
treec59c7b7997f53c1d572fba84ace3805993178ced
parent9a3a35397014abf777d581828e1836435f434fac
math: set the "undefined" flag on error in handle_mod()

If we try to mod by zero then it's undefined.

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