From 8d0d5ef98d0b3e8af3ea6ae22d76d06ea0287500 Mon Sep 17 00:00:00 2001
From: adelikat <adelikat@tasvideos.org>
Date: Thu, 17 Jul 2014 23:55:10 +0000
Subject: [PATCH] TAStudio - slight tweak to right-click + mousewheel

---
 BizHawk.Client.EmuHawk/tools/TAStudio/TAStudio.ListView.cs | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/BizHawk.Client.EmuHawk/tools/TAStudio/TAStudio.ListView.cs b/BizHawk.Client.EmuHawk/tools/TAStudio/TAStudio.ListView.cs
index 5a54236ec0..322baf8db5 100644
--- a/BizHawk.Client.EmuHawk/tools/TAStudio/TAStudio.ListView.cs
+++ b/BizHawk.Client.EmuHawk/tools/TAStudio/TAStudio.ListView.cs
@@ -246,15 +246,15 @@ namespace BizHawk.Client.EmuHawk
 
 		private void TasView_MouseWheel(object sender, MouseEventArgs e)
 		{
-			if (_rightMouseHeld)
+			if (_rightMouseHeld && TasView.PointedCell.Row.HasValue)
 			{
 				if (e.Delta < 0)
 				{
-					GoToFrame(Global.Emulator.Frame);
+					GoToFrame(Global.Emulator.Frame + 1);
 				}
 				else
 				{
-					GoToFrame(Global.Emulator.Frame - 2);
+					GoToFrame(Global.Emulator.Frame - 1);
 				}
 			}
 		}