From 024beacafb5367b28359bb186aadf378a307ced2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Matthias=20Mail=C3=A4nder?= <matthias@mailaender.name>
Date: Sat, 21 Aug 2021 19:55:16 +0200
Subject: [PATCH] Don't smear the paste while moving the mouse.

---
 OpenRA.Mods.Common/EditorBrushes/EditorCopyPasteBrush.cs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/OpenRA.Mods.Common/EditorBrushes/EditorCopyPasteBrush.cs b/OpenRA.Mods.Common/EditorBrushes/EditorCopyPasteBrush.cs
index 230185a7be..c16f460242 100644
--- a/OpenRA.Mods.Common/EditorBrushes/EditorCopyPasteBrush.cs
+++ b/OpenRA.Mods.Common/EditorBrushes/EditorCopyPasteBrush.cs
@@ -92,6 +92,8 @@ namespace OpenRA.Mods.Common.Widgets
 						break;
 					case State.Paste:
 					{
+						if (mi.Event != MouseInputEvent.Down)
+							break;
 						var gridType = worldRenderer.World.Map.Grid.Type;
 						var source = CellRegion.BoundingRegion(gridType, new[] { start, end });
 						Copy(source, cell - end);