| # | Line 85 | Line 85 | rview(void) /* do a view */ | |
|---|---|---|
| 85 | (*dev->comout)(buf); | |
| 86 | refine(&ptrunk, pdepth+1); | |
| 87 | } | |
| 88 | – | if (waitrays() < 0) |
| 89 | – | quit(1); |
| 88 | if (dev->inpready) /* noticed some input */ | |
| 89 | command(": "); | |
| 90 | else /* finished this depth */ | |
| # | Line 109 | Line 107 | again: | |
| 107 | ; | |
| 108 | if (*args) *args++ = '\0'; | |
| 109 | else *++args = '\0'; | |
| 110 | + | |
| 111 | + | if (waitrays() < 0) /* clear ray queue */ |
| 112 | + | quit(1); |
| 113 | ||
| 114 | switch (inpbuf[0]) { | |
| 115 | case 'f': /* new frame (|focus|free) */ | |
| – | Removed lines |
| + | Added lines |
| < | Changed lines |
| > | Changed lines |