From 3a0f3140b8bb26c0a6937f45a546d38c77a6f33f Mon Sep 17 00:00:00 2001
From: Robbert van der Helm <mail@robbertvanderhelm.nl>
Date: Tue, 14 Nov 2023 22:47:00 +0100
Subject: [PATCH] Update Vizia param base for upstream changes

---
 nih_plug_vizia/src/widgets/param_base.rs | 18 +++++++++++-------
 1 file changed, 11 insertions(+), 7 deletions(-)

diff --git a/nih_plug_vizia/src/widgets/param_base.rs b/nih_plug_vizia/src/widgets/param_base.rs
index 7eef61d0..caab3465 100644
--- a/nih_plug_vizia/src/widgets/param_base.rs
+++ b/nih_plug_vizia/src/widgets/param_base.rs
@@ -42,14 +42,19 @@ where
     FMap: Fn(&Params) -> &P + Copy + 'static,
 {
     fn clone(&self) -> Self {
-        Self {
-            param: self.param,
-            params: self.params.clone(),
-            params_to_param: self.params_to_param,
-        }
+        *self
     }
 }
 
+impl<L, Params, P, FMap> Copy for ParamWidgetData<L, Params, P, FMap>
+where
+    L: Lens<Target = Params> + Copy,
+    Params: 'static,
+    P: Param + 'static,
+    FMap: Fn(&Params) -> &P + Copy + 'static,
+{
+}
+
 impl<L, Params, P, FMap> ParamWidgetData<L, Params, P, FMap>
 where
     L: Lens<Target = Params> + Clone,
@@ -72,7 +77,7 @@ where
     {
         let params_to_param = self.params_to_param;
 
-        self.params.clone().map(move |params| {
+        self.params.map(move |params| {
             let param = params_to_param(params);
             f(param)
         })
@@ -136,7 +141,6 @@ impl ParamWidgetBase {
         //         outlive the editor
         let param: &P = unsafe {
             &*params
-                .clone()
                 .map(move |params| params_to_param(params) as *const P)
                 .get(cx)
         };