If whence is invalid then we will proceed with an uninitialized value.
However, unlike the similar problem in lbx_file_seek, pipe_seek is an
internal function so this scenario can Never Happen™.
Add an assertion to silence the warning.
*/
#include <stdio.h>
#include <errno.h>
*/
#include <stdio.h>
#include <errno.h>
#include "misc.h"
#include "error.h"
#include "misc.h"
#include "error.h"
case SEEK_END:
distance = -1;
break;
case SEEK_END:
distance = -1;
break;