From 7c71e55b01bb85dc3dde5ac8ec722452116b6add Mon Sep 17 00:00:00 2001
From: Paul Chote <pchote@users.noreply.github.com>
Date: Thu, 9 May 2019 20:22:39 +0100
Subject: [PATCH] Restore no-arg ExponentialSliderWidget ctor.

This is required for dynamic widget creation.
---
 OpenRA.Mods.Common/Widgets/ExponentialSliderWidget.cs | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/OpenRA.Mods.Common/Widgets/ExponentialSliderWidget.cs b/OpenRA.Mods.Common/Widgets/ExponentialSliderWidget.cs
index 9d452e6c4c..1c0b60dd53 100644
--- a/OpenRA.Mods.Common/Widgets/ExponentialSliderWidget.cs
+++ b/OpenRA.Mods.Common/Widgets/ExponentialSliderWidget.cs
@@ -19,6 +19,9 @@ namespace OpenRA.Mods.Common.Widgets
 		public double ExpA = 1.0e-3;
 		public double ExpB = 6.908;
 
+		public ExponentialSliderWidget()
+			: base() { }
+
 		public ExponentialSliderWidget(ExponentialSliderWidget other)
 			: base(other) { }