helper: taking the address is not a complicated variable
commit2c4521d202b7d96512a47ec1388fc1695edc2fe0
authorDan Carpenter <dan.carpenter@oracle.com>
Tue, 21 Jan 2014 11:28:39 +0000 (21 14:28 +0300)
committerDan Carpenter <dan.carpenter@oracle.com>
Tue, 21 Jan 2014 11:28:39 +0000 (21 14:28 +0300)
tree962e03ee7362f2daff21dc7430983bcc9d225f7d
parent729902a182c8ffae448ea0d6b457d0dfae598ad2
helper: taking the address is not a complicated variable

This fixes expr_to_var() for addresses.  Before you would have had to say
expr_to_str() to get the address name.

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