From 7d122ddd6c7ffd04329c42e1723cd2483c228df9 Mon Sep 17 00:00:00 2001
From: Si <ghwpdq@osdjjdfdjif.jdsf>
Date: Thu, 24 Sep 2026 00:48:33 +0200
Subject: [PATCH] Keep the params' scrollbar clear of the spin buttons

The overlay scrollbar sat over the "+" of each spin button and took
clicks meant for it; give the param grid a gutter on its right.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
---
 src/gui/window.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/gui/window.cpp b/src/gui/window.cpp
index 95ce64c..b4d664d 100644
--- a/src/gui/window.cpp
+++ b/src/gui/window.cpp
@@ -192,6 +192,9 @@ Gtk::Widget& EffectorWindow::buildChainTab() {
     params->append(paramHeading_);
     paramGrid_.set_column_spacing(8);
     paramGrid_.set_row_spacing(6);
+    // A gutter for the overlay scrollbar, which otherwise sits over the spin
+    // buttons' "+" and takes the clicks meant for it.
+    paramGrid_.set_margin_end(14);
     auto* paramScroller = Gtk::make_managed<Gtk::ScrolledWindow>();
     paramScroller->set_policy(Gtk::PolicyType::NEVER, Gtk::PolicyType::AUTOMATIC);
     paramScroller->set_child(paramGrid_);