From 521b516bf9b688de4c080738284434370289db82 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Matthias=20Mail=C3=A4nder?= <matthias@mailaender.name>
Date: Sun, 5 Apr 2020 12:43:40 +0200
Subject: [PATCH] Mark suggested fields as readonly.

---
 OpenRA.Mods.Common/Widgets/ViewportControllerWidget.cs | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/OpenRA.Mods.Common/Widgets/ViewportControllerWidget.cs b/OpenRA.Mods.Common/Widgets/ViewportControllerWidget.cs
index 7d91f10959..b80b1ee89d 100644
--- a/OpenRA.Mods.Common/Widgets/ViewportControllerWidget.cs
+++ b/OpenRA.Mods.Common/Widgets/ViewportControllerWidget.cs
@@ -86,15 +86,15 @@ namespace OpenRA.Mods.Common.Widgets
 			{ ScrollDirection.Right, new float2(1, 0) },
 		};
 
-		Lazy<TooltipContainerWidget> tooltipContainer;
+		readonly Lazy<TooltipContainerWidget> tooltipContainer;
 		int2? joystickScrollStart, joystickScrollEnd;
 		int2? standardScrollStart;
 		bool isStandardScrolling;
 
 		ScrollDirection keyboardDirections;
 		ScrollDirection edgeDirections;
-		World world;
-		WorldRenderer worldRenderer;
+		readonly World world;
+		readonly WorldRenderer worldRenderer;
 
 		HotkeyReference[] saveBookmarkHotkeys;
 		HotkeyReference[] restoreBookmarkHotkeys;