From dc3a133d0bdc5127f7f3ad160bfc804daf1b70b4 Mon Sep 17 00:00:00 2001
From: feos <feos-theos@yandex.ru>
Date: Sat, 26 Dec 2015 13:16:14 +0300
Subject: [PATCH] tastudio: fix upward drawing.

---
 BizHawk.Client.EmuHawk/tools/TAStudio/TAStudio.cs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/BizHawk.Client.EmuHawk/tools/TAStudio/TAStudio.cs b/BizHawk.Client.EmuHawk/tools/TAStudio/TAStudio.cs
index c42d350a1c..184a103660 100644
--- a/BizHawk.Client.EmuHawk/tools/TAStudio/TAStudio.cs
+++ b/BizHawk.Client.EmuHawk/tools/TAStudio/TAStudio.cs
@@ -206,6 +206,8 @@ namespace BizHawk.Client.EmuHawk
 					double progress = (double)100d /
 						(GlobalWin.MainForm.PauseOnFrame.Value - _seekStartFrame.Value) *
 						(Global.Emulator.Frame - _seekStartFrame.Value);
+					if (progress < 0)
+						progress = 0;
 					_seekBackgroundWorker.ReportProgress((int)progress);
 					System.Threading.Thread.Sleep(1);
 				}