commit 44c2209352d56d70b1fc0215e81f1822d55aa563
author Christopher Plewright <chris@createng.com> Tue Nov 15 17:43:36 2022 +0000
committer Bram Moolenaar <Bram@vim.org> Tue Nov 15 17:43:36 2022 +0000
tree dd661ecd7da672fb21525ba175aa177875f47e6d
parent b53a190e9f8a767bbd4be2f538649a09f9c8ba4b

patch 9.0.0886: horizontal mouse scroll only works in the GUI

Problem:    Horizontal mouse scroll only works in the GUI.
Solution:   Make horizontal mouse scroll also work in a terminal.
            (Christopher Plewright, closes #11448)

src/edit.c

diff --git a/src/edit.c b/src/edit.c
index 555b83b..cf114d8 100644
--- a/src/edit.c
+++ b/src/edit.c
@@ -4499,7 +4499,7 @@
 
     undisplay_dollar();
     tpos = curwin->w_cursor;
-    if (gui_do_horiz_scroll(scrollbar_value, FALSE))
+    if (do_mousescroll_horiz(scrollbar_value))
     {
 	start_arrow(&tpos);
 	can_cindent = TRUE;