}
if (arg_ephemeral) {
- char *np;
+ _cleanup_free_ char *np = NULL;
/* If the specified path is a mount point we
* generate the new snapshot immediately
r = btrfs_subvol_snapshot(arg_directory, np, arg_read_only, true);
if (r < 0) {
- free(np);
log_error_errno(r, "Failed to create snapshot %s from %s: %m", np, arg_directory);
goto finish;
}
free(arg_directory);
arg_directory = np;
+ np = NULL;
remove_subvol = true;