smatch_comparison: fix a crashing bug
commit4f21784a832afe056091ef538fee5b00c868a38e
authorDan Carpenter <dan.carpenter@oracle.com>
Wed, 21 Feb 2018 09:14:53 +0000 (21 12:14 +0300)
committerDan Carpenter <dan.carpenter@oracle.com>
Wed, 21 Feb 2018 09:14:53 +0000 (21 12:14 +0300)
tree72162846228b043687f5ee960df64ba45967332c
parent728f01a5ceb0f9703a08bf15634a3848d6186953
smatch_comparison: fix a crashing bug

If we have a NULL then we don't have any stored comparisons for that.

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