From d3642c2449c1bd37705fca7e5a9e873fbc0efbb0 Mon Sep 17 00:00:00 2001
From: Daniel Grunwald <daniel@danielgrunwald.de>
Date: Thu, 6 Sep 2012 13:46:26 +0200
Subject: [PATCH] Fixed GetOffsetFromMousePositionFirstTextLineOnly() not
 considering the horizontal scroll offset.

This fixes creating a rectangular selection with the mouse while scrollOffset.X > 0.
---
 .../ICSharpCode.AvalonEdit/Editing/SelectionMouseHandler.cs     | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Libraries/AvalonEdit/ICSharpCode.AvalonEdit/Editing/SelectionMouseHandler.cs b/src/Libraries/AvalonEdit/ICSharpCode.AvalonEdit/Editing/SelectionMouseHandler.cs
index 915e430054..66c9309c20 100644
--- a/src/Libraries/AvalonEdit/ICSharpCode.AvalonEdit/Editing/SelectionMouseHandler.cs
+++ b/src/Libraries/AvalonEdit/ICSharpCode.AvalonEdit/Editing/SelectionMouseHandler.cs
@@ -527,7 +527,7 @@ namespace ICSharpCode.AvalonEdit.Editing
 				pos.Y = textView.DocumentHeight - ExtensionMethods.Epsilon;
 			VisualLine line = textView.GetVisualLineFromVisualTop(pos.Y);
 			if (line != null) {
-				visualColumn = line.GetVisualColumn(line.TextLines.First(), positionRelativeToTextView.X, textArea.Selection.EnableVirtualSpace);
+				visualColumn = line.GetVisualColumn(line.TextLines.First(), pos.X, textArea.Selection.EnableVirtualSpace);
 				return line.GetRelativeOffset(visualColumn) + line.FirstDocumentLine.Offset;
 			}
 			return -1;