Update runtime files
diff --git a/runtime/doc/testing.txt b/runtime/doc/testing.txt
index 1b726f7..f2f04a2 100644
--- a/runtime/doc/testing.txt
+++ b/runtime/doc/testing.txt
@@ -1,4 +1,4 @@
-*testing.txt* For Vim version 8.2. Last change: 2022 Feb 10
+*testing.txt* For Vim version 8.2. Last change: 2022 Apr 03
VIM REFERENCE MANUAL by Bram Moolenaar
@@ -174,22 +174,6 @@
dragging: 1 to drag the scrollbar and 0 to click in the
scrollbar.
- "scrollbar":
- Set or drag the left, right or horizontal scrollbar. Only
- works when the scrollbar actually exists. The supported
- items in {args} are:
- which: scrollbar. The supported values are:
- left Left scrollbar of the current window
- right Right scrollbar of the current window
- hor Horizontal scrollbar
- value: amount to scroll. For the vertical scrollbars
- the value can be 1 to the line-count of the
- buffer. For the horizontal scrollbar the
- value can be between 1 and the maximum line
- length, assuming 'wrap' is not set.
- dragging: 1 to drag the scrollbar and 0 to click in the
- scrollbar.
-
"tabline":
Inject a mouse click event on the tabline to select a
tabpage. The supported items in {args} are: