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| author | Richard M. Stallman <rms@gnu.org> | 1994-10-02 02:41:24 +0000 |
|---|---|---|
| committer | Richard M. Stallman <rms@gnu.org> | 1994-10-02 02:41:24 +0000 |
| commit | df0b5ea16eff7eeefe0b9c2c6f675b81a49eb212 (patch) | |
| tree | b9debcef8882699d9d9ffbfb022f050ed493577b | |
| parent | 481c0295570355f3d805771de3e9393ffabf662e (diff) | |
| download | emacs-df0b5ea16eff7eeefe0b9c2c6f675b81a49eb212.tar.gz | |
(redisplay_window): If we set PT, and that alters a region
being displayed, call try_window again.
| -rw-r--r-- | src/xdisp.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/xdisp.c b/src/xdisp.c index b78da7692ad..1eddfd23c39 100644 --- a/src/xdisp.c +++ b/src/xdisp.c @@ -1148,7 +1148,6 @@ redisplay_window (window, just_this_one) try_window (window, startp); if (cursor_vpos < 0) { - /* ??? What should happen here if highlighting a region? */ /* If point does not appear, move point so it does appear */ pos = *compute_motion (startp, 0, ((EQ (window, minibuf_window) && startp == 1) @@ -1168,6 +1167,12 @@ redisplay_window (window, just_this_one) FRAME_CURSOR_X (f) = max (0, pos.hpos) + XFASTINT (w->left); FRAME_CURSOR_Y (f) = pos.vpos + XFASTINT (w->top); } + /* If we are highlighting the region, + then we just changed the region, so redisplay to show it. */ + cancel_my_columns (XWINDOW (window)); + if (!NILP (Vtransient_mark_mode) + && !NILP (current_buffer->mark_active)) + try_window (window, startp); } goto done; } |