On Mo, 17 Nov 2014, Nazri Ramliy wrote:
> Steps to reproduce (in a 120 columns by 84 rows terminal):
>
> $ echo $COLUMNS $LINES
> 74 120
> $ {
> for i in `seq 1 8`; do printf 'lorem ipsum '; done
> echo
> for i in `seq 1 4`; do
> for i in `seq 1 60`; do printf ' '; done
> for i in `seq 1 8`; do printf 'lorem ipsum '; done
> echo
> done
> for i in `seq 1 2`; do
> printf ' lorem ipsum'
> echo
> done
> } | vi -u NONE -c 'set rnu linebreak' -
>
> Now visual-block select the last two lines and start insert mode as if
> you want to insert common text at the beginning of the two lines:
>
> Gk<c-v>j
>
> Note the relative line numbers, and hit "I"
>
> Bug 1: Notice that the relative numbers above the current cursor is no
> longer correct.
Attached patch should fix it.
>
> Bug 2: Now type one character in that insert mode and notice that the
> lines above the cursor is redrawn as if "set nolinebreak" was set. As
> soon as you hit escape the lines above the cursor is redrawn again
> with the proper effect of "set linebreak".
Patch from
https://groups.google.com/d/msg/vim_dev/kv5kg0fZxRQ/1grx0E-XlIUJ
should fix this one.
Best,
Christian
--
Wie man aus Gewohnheit nach einer abgelaufenen Uhr hinsieht, als
wenn sie noch ginge, so blickt man auch wohl einer Schönen ins
Gesicht, als wenn sie noch liebte.
-- Goethe, Maximen und Reflektionen, Nr. 383
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diff --git a/src/misc1.c b/src/misc1.c
--- a/src/misc1.c
+++ b/src/misc1.c
@@ -3190,8 +3190,7 @@ changed_common(lnum, col, lnume, xtra)
set_topline(wp, wp->w_topline);
#endif
/* relative numbering may require updating more */
- if (wp->w_p_rnu)
- redraw_win_later(wp, SOME_VALID);
+ redraw_relnumber_win(wp);
}
}
diff --git a/src/normal.c b/src/normal.c
--- a/src/normal.c
+++ b/src/normal.c
@@ -1597,6 +1597,7 @@ do_pending_operator(cap, old_col, gui_ya
#endif
oap->end = curwin->w_cursor;
curwin->w_cursor = oap->start;
+ redraw_relnumber_win(curwin);
/* w_virtcol may have been updated; if the cursor goes back to its
* previous position w_virtcol becomes invalid and isn't updated
diff --git a/src/proto/screen.pro b/src/proto/screen.pro
--- a/src/proto/screen.pro
+++ b/src/proto/screen.pro
@@ -1,4 +1,5 @@
/* screen.c */
+void redraw_relnumber_win __ARGS((win_T *wp));
void redraw_later __ARGS((int type));
void redraw_win_later __ARGS((win_T *wp, int type));
void redraw_later_clear __ARGS((void));
diff --git a/src/screen.c b/src/screen.c
--- a/src/screen.c
+++ b/src/screen.c
@@ -183,6 +183,15 @@ static void win_redr_ruler __ARGS((win_T
static int screen_char_attr = 0;
#endif
+/* Force redraw of window, if it has relative number set */
+ void
+redraw_relnumber_win(wp)
+ win_T *wp;
+{
+ if (wp->w_p_rnu)
+ redraw_win_later(wp, SOME_VALID);
+}
+
/*
* Redraw the current window later, with update_screen(type).
* Set must_redraw only if not already set to a higher value.
