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-rw-r--r--src/nvim/ex_cmds.c3
-rw-r--r--src/nvim/ex_getln.c2
-rw-r--r--src/nvim/ops.c2
-rw-r--r--src/nvim/testdir/test_ex_mode.vim10
-rw-r--r--src/nvim/testdir/test_visual.vim33
-rw-r--r--src/nvim/undo.c4
6 files changed, 52 insertions, 2 deletions
diff --git a/src/nvim/ex_cmds.c b/src/nvim/ex_cmds.c
index 95390b1a70..ca5e14ee63 100644
--- a/src/nvim/ex_cmds.c
+++ b/src/nvim/ex_cmds.c
@@ -1099,6 +1099,9 @@ void ex_copy(linenr_T line1, linenr_T line2, linenr_T n)
}
appended_lines_mark(n, count);
+ if (VIsual_active) {
+ check_pos(curbuf, &VIsual);
+ }
msgmore((long)count);
}
diff --git a/src/nvim/ex_getln.c b/src/nvim/ex_getln.c
index 78b8e43e65..fd75cfc7f8 100644
--- a/src/nvim/ex_getln.c
+++ b/src/nvim/ex_getln.c
@@ -772,7 +772,7 @@ static uint8_t *command_line_enter(int firstc, long count, int indent)
ccline.cmdindent = (s->firstc > 0 ? s->indent : 0);
// alloc initial ccline.cmdbuff
- alloc_cmdbuff(exmode_active ? 250 : s->indent + 1);
+ alloc_cmdbuff(indent + 50);
ccline.cmdlen = ccline.cmdpos = 0;
ccline.cmdbuff[0] = NUL;
diff --git a/src/nvim/ops.c b/src/nvim/ops.c
index 2bc92ce295..b2554cbf0d 100644
--- a/src/nvim/ops.c
+++ b/src/nvim/ops.c
@@ -2801,7 +2801,7 @@ static void yank_copy_line(yankreg_T *reg, struct block_def *bd, size_t y_idx,
if (exclude_trailing_space) {
int s = bd->textlen + bd->endspaces;
- while (ascii_iswhite(*(bd->textstart + s - 1)) && s > 0) {
+ while (s > 0 && ascii_iswhite(*(bd->textstart + s - 1))) {
s = s - utf_head_off(bd->textstart, bd->textstart + s - 1) - 1;
pnew--;
}
diff --git a/src/nvim/testdir/test_ex_mode.vim b/src/nvim/testdir/test_ex_mode.vim
index 92e0559618..78663f7deb 100644
--- a/src/nvim/testdir/test_ex_mode.vim
+++ b/src/nvim/testdir/test_ex_mode.vim
@@ -98,4 +98,14 @@ func Test_ex_mode_count_overflow()
call delete('Xexmodescript')
endfunc
+func Test_ex_mode_large_indent()
+ new
+ set ts=500 ai
+ call setline(1, "\t")
+ exe "normal gQi\<CR>."
+ set ts=8 noai
+ bwipe!
+endfunc
+
+
" vim: shiftwidth=2 sts=2 expandtab
diff --git a/src/nvim/testdir/test_visual.vim b/src/nvim/testdir/test_visual.vim
index e1e7765e06..b087c88c35 100644
--- a/src/nvim/testdir/test_visual.vim
+++ b/src/nvim/testdir/test_visual.vim
@@ -1103,6 +1103,13 @@ func Test_visual_put_blockedit_zy_and_zp()
bw!
endfunc
+func Test_visual_block_yank_zy()
+ new
+ " this was reading before the start of the line
+ exe "norm o\<C-T>\<Esc>\<C-V>zy"
+ bwipe!
+endfunc
+
func Test_visual_block_with_virtualedit()
CheckScreendump
@@ -1151,5 +1158,31 @@ func Test_visual_reselect_with_count()
call delete('XvisualReselect')
endfunc
+" this was leaving the end of the Visual area beyond the end of a line
+func Test_visual_ex_copy_line()
+ new
+ call setline(1, ["aaa", "bbbbbbbbbxbb"])
+ /x
+ exe "normal ggvjfxO"
+ t0
+ normal gNU
+ bwipe!
+endfunc
+
+" This was leaving the end of the Visual area beyond the end of a line.
+" Set 'undolevels' to start a new undo block.
+func Test_visual_undo_deletes_last_line()
+ new
+ call setline(1, ["aaa", "ccc", "dyd"])
+ set undolevels=100
+ exe "normal obbbbbbbbbxbb\<Esc>"
+ set undolevels=100
+ /y
+ exe "normal ggvjfxO"
+ undo
+ normal gNU
+ bwipe!
+endfunc
+
" vim: shiftwidth=2 sts=2 expandtab
diff --git a/src/nvim/undo.c b/src/nvim/undo.c
index d18f35a43a..2d8df4cad8 100644
--- a/src/nvim/undo.c
+++ b/src/nvim/undo.c
@@ -2633,6 +2633,10 @@ static void u_undo_end(bool did_undo, bool absolute, bool quiet)
}
}
+ if (VIsual_active) {
+ check_pos(curbuf, &VIsual);
+ }
+
smsg_attr_keep(0,
_("%" PRId64 " %s; %s #%" PRId64 " %s"),
u_oldcount < 0 ? (int64_t)-u_oldcount : (int64_t)u_oldcount,