db: fix a segfault parsing invalid code
commite1266b141cf29d63db58f44f463f077c67c4e573
authorDan Carpenter <dan.carpenter@oracle.com>
Tue, 20 Feb 2018 19:31:39 +0000 (20 22:31 +0300)
committerDan Carpenter <dan.carpenter@oracle.com>
Tue, 20 Feb 2018 19:31:39 +0000 (20 22:31 +0300)
tree3202351f2ed070637aab84c13a54d4a07f600787
parent6824942e41f19b63440627848b32536f995ea162
db: fix a segfault parsing invalid code

This only happens when we're parsing invalid code.

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