From fae50bc8074b9804f9229b005ef2b81dcfbfd33c Mon Sep 17 00:00:00 2001
From: "J.D. Purcell" <jdpurcell@gmail.com>
Date: Sun, 3 Nov 2019 10:51:18 -0500
Subject: [PATCH] TAStudio: Fix crash when ctrl+clicking with no previous row
 selected.

---
 BizHawk.Client.EmuHawk/tools/TAStudio/TAStudio.ListView.cs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/BizHawk.Client.EmuHawk/tools/TAStudio/TAStudio.ListView.cs b/BizHawk.Client.EmuHawk/tools/TAStudio/TAStudio.ListView.cs
index edc4fc761b..6c8599238b 100644
--- a/BizHawk.Client.EmuHawk/tools/TAStudio/TAStudio.ListView.cs
+++ b/BizHawk.Client.EmuHawk/tools/TAStudio/TAStudio.ListView.cs
@@ -625,6 +625,7 @@ namespace BizHawk.Client.EmuHawk
 						}
 						else if (Control.ModifierKeys == Keys.Shift && Control.ModifierKeys != Keys.Alt)
 						{
+							if (!TasView.AnyRowsSelected) return;
 							int firstSel = TasView.SelectedRows.First();
 
 							if (frame <= firstSel)