dbgfprintf (stderr, "%s: << read -> %ld%s\n", PROG_ROLE,
(long) ret, dbgstrerror (ret < 0, saved_errno));
/* This assertion fails if the non-blocking flag is effectively not set
- on fd = STDIN_FILENO. */
+ on fd. */
ASSERT (spent_time < 0.5);
if (ret < 0)
{