summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
authorLuuk van Baal <luukvbaal@gmail.com>2023-11-14 17:05:18 +0100
committerChristian Brabandt <cb@256bit.org>2023-11-14 17:05:18 +0100
commitbb800a7907209f7d349f87b76b3b9ca30b416298 (patch)
tree1a7b1b3aad1cc52050c1299935b5222d3e70b53e
parentbc8f79d36a456054ed29f46585830af6d71f57c8 (diff)
patch 9.0.2105: skipcol not reset when topline changedv9.0.2105
Problem: Skipcol is not reset when topline changed scrolling cursor to top Solution: reset skipcol closes: #13528 closes: #13532 Signed-off-by: Luuk van Baal <luukvbaal@gmail.com> Signed-off-by: Christian Brabandt <cb@256bit.org>
-rw-r--r--src/move.c4
-rw-r--r--src/testdir/dumps/Test_smoothscroll_cursor_top.dump12
-rw-r--r--src/testdir/test_scroll_opt.vim17
-rw-r--r--src/version.c4
4 files changed, 36 insertions, 1 deletions
diff --git a/src/move.c b/src/move.c
index bb6502467e..ce06dc3394 100644
--- a/src/move.c
+++ b/src/move.c
@@ -2423,7 +2423,9 @@ scroll_cursor_top(int min_scroll, int always)
}
check_topfill(curwin, FALSE);
#endif
- if (curwin->w_topline == curwin->w_cursor.lnum)
+ if (curwin->w_topline != old_topline)
+ reset_skipcol();
+ else if (curwin->w_topline == curwin->w_cursor.lnum)
{
validate_virtcol();
if (curwin->w_skipcol >= curwin->w_virtcol)
diff --git a/src/testdir/dumps/Test_smoothscroll_cursor_top.dump b/src/testdir/dumps/Test_smoothscroll_cursor_top.dump
new file mode 100644
index 0000000000..84cc0e6489
--- /dev/null
+++ b/src/testdir/dumps/Test_smoothscroll_cursor_top.dump
@@ -0,0 +1,12 @@
+| +0&#ffffff0@39
+|[+1&&|N|o| |N|a|m|e|]| @30
+|l+0&&|i|n|e|1| @34
+|l|i|n|e|2| @34
+>l|i|n|e|3|l|i|n|e|3|l|i|n|e|3|l|i|n|e|3|l|i|n|e|3|l|i|n|e|3|l|i|n|e|3|l|i|n|e|3
+|l|i|n|e|3|l|i|n|e|3|l|i|n|e|3|l|i|n|e|3|l|i|n|e|3|l|i|n|e|3|l|i|n|e|3|l|i|n|e|3
+|l|i|n|e|3|l|i|n|e|3|l|i|n|e|3|l|i|n|e|3| @19
+|l|i|n|e|4| @34
+|~+0#4040ff13&| @38
+|~| @38
+|[+3#0000000&|N|o| |N|a|m|e|]| |[|+|]| @26
+| +0&&@39
diff --git a/src/testdir/test_scroll_opt.vim b/src/testdir/test_scroll_opt.vim
index 005e45bb59..d5d08a24c2 100644
--- a/src/testdir/test_scroll_opt.vim
+++ b/src/testdir/test_scroll_opt.vim
@@ -909,4 +909,21 @@ func Test_smoothscroll_zero_width_scroll_cursor_bot()
call StopVimInTerminal(buf)
endfunc
+" scroll_cursor_top() should reset skipcol when it changes topline
+func Test_smoothscroll_cursor_top()
+ CheckScreendump
+
+ let lines =<< trim END
+ set smoothscroll scrolloff=2
+ new | 11resize | wincmd j
+ call setline(1, ['line1', 'line2', 'line3'->repeat(20), 'line4'])
+ exe "norm G3\<C-E>k"
+ END
+ call writefile(lines, 'XSmoothScrollCursorTop', 'D')
+ let buf = RunVimInTerminal('-u NONE -S XSmoothScrollCursorTop', #{rows: 12, cols:40})
+ call VerifyScreenDump(buf, 'Test_smoothscroll_cursor_top', {})
+
+ call StopVimInTerminal(buf)
+endfunc
+
" vim: shiftwidth=2 sts=2 expandtab
diff --git a/src/version.c b/src/version.c
index 8afbc403d2..f9d1593c0d 100644
--- a/src/version.c
+++ b/src/version.c
@@ -705,6 +705,10 @@ static char *(features[]) =
static int included_patches[] =
{ /* Add new patch number below this line */
/**/
+ 2105,
+/**/
+ 2104,
+/**/
2103,
/**/
2102,