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-rw-r--r--src/nvim/move.c10
-rw-r--r--test/functional/ui/decorations_spec.lua7
2 files changed, 16 insertions, 1 deletions
diff --git a/src/nvim/move.c b/src/nvim/move.c
index 89d2b69f51..55e724f38d 100644
--- a/src/nvim/move.c
+++ b/src/nvim/move.c
@@ -1363,8 +1363,9 @@ bool scrolldown(win_T *wp, linenr_T line_count, int byfold)
}
wp->w_botline -= wp->w_topline - first;
wp->w_topline = first;
+ } else if (decor_conceal_line(wp, wp->w_topline - 1, false)) {
+ todo++;
} else {
- todo += decor_conceal_line(wp, wp->w_topline - 1, false);
if (do_sms) {
int size = linetabsize_eol(wp, wp->w_topline);
if (size > width1) {
@@ -1386,6 +1387,13 @@ bool scrolldown(win_T *wp, linenr_T line_count, int byfold)
wp->w_botline--; // approximate w_botline
invalidate_botline(wp);
}
+
+ // Adjust for concealed lines above w_topline
+ while (wp->w_topline > 1 && decor_conceal_line(wp, wp->w_topline - 2, false)) {
+ wp->w_topline--;
+ hasFolding(wp, wp->w_topline, &wp->w_topline, NULL);
+ }
+
wp->w_wrow += done; // keep w_wrow updated
wp->w_cline_row += done; // keep w_cline_row updated
diff --git a/test/functional/ui/decorations_spec.lua b/test/functional/ui/decorations_spec.lua
index 5ef1ef54bb..06bb5a14c9 100644
--- a/test/functional/ui/decorations_spec.lua
+++ b/test/functional/ui/decorations_spec.lua
@@ -2978,6 +2978,13 @@ describe('extmark decorations', function()
{1:~ }|
|
]])
+ -- No asymmetric topline for <C-E><C-Y> #33182
+ feed('4<C-E>')
+ exec('set concealcursor=n')
+ api.nvim_buf_set_extmark(0, ns, 4, 0, { conceal_lines = "" })
+ eq(5, n.fn.line('w0'))
+ feed('<C-E><C-Y>')
+ eq(5, n.fn.line('w0'))
end)
end)