return_to_param: use ident->len instead of strlen()
commitba31ee95a8e4508cf4248c2b3c5dc2daa2c3502c
authorDan Carpenter <dan.carpenter@oracle.com>
Mon, 28 Jan 2019 10:48:16 +0000 (28 13:48 +0300)
committerDan Carpenter <dan.carpenter@oracle.com>
Mon, 28 Jan 2019 10:48:16 +0000 (28 13:48 +0300)
tree2a88897d35533bfe7ad7515f4bba5ce28a682d85
parent409b8a68af55b7ac9fd1affd4cb83fc76f80baf9
return_to_param: use ident->len instead of strlen()

The strlen() is already stored in ident->len.

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