From 1e5ff72519dee7ee7f32da074e41e382b720c7a2 Mon Sep 17 00:00:00 2001
From: adelikat <adelikat@tasvideos.org>
Date: Sat, 21 Dec 2013 20:06:52 +0000
Subject: [PATCH] Hex editor - better scrollbar logic for really small domains
 that don't need a scrollbar

---
 BizHawk.Client.EmuHawk/tools/HexEditor/HexEditor.cs | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/BizHawk.Client.EmuHawk/tools/HexEditor/HexEditor.cs b/BizHawk.Client.EmuHawk/tools/HexEditor/HexEditor.cs
index 6d79caa832..3dabb98ebc 100644
--- a/BizHawk.Client.EmuHawk/tools/HexEditor/HexEditor.cs
+++ b/BizHawk.Client.EmuHawk/tools/HexEditor/HexEditor.cs
@@ -865,6 +865,11 @@ namespace BizHawk.Client.EmuHawk
 			_rowsVisible = (MemoryViewerBox.Height - (fontHeight * 2) - (fontHeight / 2)) / fontHeight;
 			var totalRows = _domain.Size / 16;
 
+			if (totalRows < _rowsVisible)
+			{
+				_rowsVisible = totalRows;
+			}
+
 			HexScrollBar.Maximum = totalRows - 1;
 			HexScrollBar.LargeChange = _rowsVisible;
 			HexScrollBar.Visible = totalRows > _rowsVisible;