efi_loader: Prevent dereferencing NULL pointer

Taking the first goto error: in file_open could either result in an
attempt to dereference fh when NULL or else free fh->path which has
not been assigned to and so will be unknown. Avoid both of these
problems by passing path to free instead of fh->path.

This issue found by Smatch.

Reviewed-by: Ilias Apalodimas <[email protected]>
Reviewed-by: Heinrich Schuchardt <[email protected]>
Signed-off-by: Andrew Goodbody <[email protected]>
Signed-off-by: Ilias Apalodimas <[email protected]>

0 files changed, 0 insertions, 0 deletions