buf_size: prefer the declared array size
commit5a15673d669e7af7e6f269ab1b1b9edfbf9ce230
authorDan Carpenter <dan.carpenter@oracle.com>
Wed, 13 Jun 2012 11:23:12 +0000 (13 14:23 +0300)
committerDan Carpenter <dan.carpenter@oracle.com>
Wed, 13 Jun 2012 11:23:12 +0000 (13 14:23 +0300)
treeb8d6d3a6ecb3786614042963cd1d061e5dfc5a78
parente0dc71ed75e12c801df8eb3571fb68dcd576eee7
buf_size: prefer the declared array size

If you have "char buf[16];" then the size of the buffer is 16 regardless of
what has been strcpy()'d into there.

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