From e7bfc17318effbe48c9bcdf471b2af805e7d8e33 Mon Sep 17 00:00:00 2001
From: Valentin Shinkarev <valent.shinkarev@gmail.com>
Date: Sun, 1 Dec 2024 22:58:46 +0300
Subject: [PATCH] fix slow scroll in mouseReport

---
 src/Surface.zig | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/Surface.zig b/src/Surface.zig
index eef2eb8b3..78a842673 100644
--- a/src/Surface.zig
+++ b/src/Surface.zig
@@ -2336,7 +2336,7 @@ pub fn scrollCallback(
 
         // If we're scrolling up or down, then send a mouse event.
         if (self.io.terminal.flags.mouse_event != .none) {
-            if (y.delta != 0) {
+            for (0..@abs(y.delta)) |_| {
                 const pos = try self.rt_surface.getCursorPos();
                 try self.mouseReport(switch (y.direction()) {
                     .up_right => .four,
@@ -2344,7 +2344,7 @@ pub fn scrollCallback(
                 }, .press, self.mouse.mods, pos);
             }
 
-            if (x.delta != 0) {
+            for (0..@abs(x.delta)) |_| {
                 const pos = try self.rt_surface.getCursorPos();
                 try self.mouseReport(switch (x.direction()) {
                     .up_right => .six,