termpty: simplify code
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@ -1022,23 +1022,23 @@ termpty_backlog_length(Termpty *ty)
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return 0;
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verify_beacon(ty, 0);
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backlog_y++;
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while (42)
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for (backlog_y++; backlog_y < (int)ty->backsize; backlog_y++)
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{
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int nb_lines;
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const Termsave *ts;
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ts = BACKLOG_ROW_GET(ty, backlog_y);
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if (!ts->cells || backlog_y >= (int)ty->backsize)
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return ty->backlog_beacon.screen_y;
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if (!ts->cells)
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goto end;
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nb_lines = (ts->w == 0) ? 1 : (ts->w + ty->w - 1) / ty->w;
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screen_y += nb_lines;
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ty->backlog_beacon.screen_y = screen_y;
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ty->backlog_beacon.backlog_y = backlog_y;
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verify_beacon(ty, 0);
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backlog_y++;
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}
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end:
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return ty->backlog_beacon.screen_y;
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}
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void
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