helper: segfault because of strip_expr()
commit569e75023c7cdc9b10fbf662ed7d9b8f2e27457d
authorDan Carpenter <dan.carpenter@oracle.com>
Tue, 11 Nov 2014 11:16:43 +0000 (11 14:16 +0300)
committerDan Carpenter <dan.carpenter@oracle.com>
Tue, 11 Nov 2014 11:16:43 +0000 (11 14:16 +0300)
treea3a1bf72be61ab9d7b876c31b0dc489465f4c346
parent9e18e1d4e621b108203ca5a69adfbf2709dfa8c5
helper: segfault because of strip_expr()

This wasn't handling code like "2 ?: -1" correctly.

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