assert(errno_fd >= 0);
- /* The issue here is that it's impossible to distinguish between
- * an error code returned by child and IO error arrised when reading it.
- * So, the function logs errors and return EIO for the later case. */
+ /* The issue here is that it's impossible to distinguish between an error code returned by child and
+ * IO error arose when reading it. So, the function logs errors and return EIO for the later case. */
ssize_t n = loop_read(errno_fd, &r, sizeof(r), /* do_poll = */ false);
if (n < 0) {