| # | Line 462 | Line 462 | static int | |
|---|---|---|
| 462 | next_child_ready() | |
| 463 | { | |
| 464 | fd_set writeset, errset; | |
| 465 | < | int i, n, nqr; |
| 465 | > | int i, n; |
| 466 | ||
| 467 | for (i = nchild; i--; ) /* see if there's one free first */ | |
| 468 | if (!kida[i].nr) | |
| – | Removed lines |
| + | Added lines |
| < | Changed lines |
| > | Changed lines |