diff options
Diffstat (limited to 'contrib/nvi/vi/vs_refresh.c')
| -rw-r--r-- | contrib/nvi/vi/vs_refresh.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/contrib/nvi/vi/vs_refresh.c b/contrib/nvi/vi/vs_refresh.c index a512f0a04c00..b64ec7392cbb 100644 --- a/contrib/nvi/vi/vs_refresh.c +++ b/contrib/nvi/vi/vs_refresh.c @@ -241,7 +241,7 @@ vs_paint( * screen but the column offset is not, we'll end up in the adjust * code, when we should probably have compressed the screen. */ - if (IS_SMALL(sp)) + if (IS_SMALL(sp)) { if (LNO < HMAP->lno) { lcnt = vs_sm_nlines(sp, HMAP, LNO, sp->t_maxrows); if (lcnt <= HALFSCREEN(sp)) @@ -278,6 +278,7 @@ small_fill: (void)gp->scr_move(sp, LASTLINE(sp), 0); goto adjust; } } + } /* * 6b: Line down, or current screen. @@ -390,7 +391,7 @@ top: if (vs_sm_fill(sp, LNO, P_TOP)) adjust: if (!O_ISSET(sp, O_LEFTRIGHT) && (LNO == HMAP->lno || LNO == TMAP->lno)) { cnt = vs_screens(sp, LNO, &CNO); - if (LNO == HMAP->lno && cnt < HMAP->soff) + if (LNO == HMAP->lno && cnt < HMAP->soff) { if ((HMAP->soff - cnt) > HALFTEXT(sp)) { HMAP->soff = cnt; vs_sm_fill(sp, OOBLNO, P_TOP); @@ -399,7 +400,8 @@ adjust: if (!O_ISSET(sp, O_LEFTRIGHT) && while (cnt < HMAP->soff) if (vs_sm_1down(sp)) return (1); - if (LNO == TMAP->lno && cnt > TMAP->soff) + } + if (LNO == TMAP->lno && cnt > TMAP->soff) { if ((cnt - TMAP->soff) > HALFTEXT(sp)) { TMAP->soff = cnt; vs_sm_fill(sp, OOBLNO, P_BOTTOM); @@ -408,6 +410,7 @@ adjust: if (!O_ISSET(sp, O_LEFTRIGHT) && while (cnt > TMAP->soff) if (vs_sm_1up(sp)) return (1); + } } /* |