diff options
| author | Eli Zaretskii <[email protected]> | 2012-09-09 20:59:50 +0300 |
|---|---|---|
| committer | Eli Zaretskii <[email protected]> | 2012-09-09 20:59:50 +0300 |
| commit | e99579563e157a993cef09ee61ea3d0027358f1a (patch) | |
| tree | bd935b2741e06e63cd045f029b29511b10f4271d | |
| parent | f6196b87e1ceee0d56f2fe6f3aa2b9d1d82c44b0 (diff) | |
Fix bug #12277 with incomplete redisplay of the vertical border between windows.
src/dispnew.c (update_window_line): When the left margin area of a
screen line is updated, set the redraw_fringe_bitmaps_p flag of
that screen line.
| -rw-r--r-- | src/ChangeLog | 6 | ||||
| -rw-r--r-- | src/dispnew.c | 5 |
2 files changed, 11 insertions, 0 deletions
diff --git a/src/ChangeLog b/src/ChangeLog index ae99fcc138..e336e3dfe8 100644 --- a/src/ChangeLog +++ b/src/ChangeLog @@ -1,3 +1,9 @@ +2012-09-09 Eli Zaretskii <[email protected]> + + * dispnew.c (update_window_line): When the left margin area of a + screen line is updated, set the redraw_fringe_bitmaps_p flag of + that screen line. (Bug#12277) + 2012-09-09 Paul Eggert <[email protected]> Assume C89 or later for math functions (Bug#12381). diff --git a/src/dispnew.c b/src/dispnew.c index 85b3254aae..fae415dcaf 100644 --- a/src/dispnew.c +++ b/src/dispnew.c @@ -3951,6 +3951,11 @@ update_window_line (struct window *w, int vpos, bool *mouse_face_overwritten_p) { changed_p = 1; update_marginal_area (w, LEFT_MARGIN_AREA, vpos); + /* Setting this flag will ensure the vertical border, if + any, between this window and the one on its left will be + redrawn. This is necessary because updating the left + margin area can potentially draw over the border. */ + current_row->redraw_fringe_bitmaps_p = 1; } /* Update the display of the text area. */ |