From 73ee949d553c6a09221643e7d9a34a7b217cb06c Mon Sep 17 00:00:00 2001
From: Thomas Goyne <plorkyeran@aegisub.org>
Date: Mon, 5 Dec 2011 03:22:33 +0000
Subject: [PATCH] Fix bounds checking in the rectangular clip visual tool with
 detached video

Originally committed to SVN as r5960.
---
 aegisub/src/visual_tool_clip.cpp | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/aegisub/src/visual_tool_clip.cpp b/aegisub/src/visual_tool_clip.cpp
index 9661729ee..f534aa22d 100644
--- a/aegisub/src/visual_tool_clip.cpp
+++ b/aegisub/src/visual_tool_clip.cpp
@@ -105,9 +105,8 @@ bool VisualToolClip::InitializeHold() {
 
 void VisualToolClip::UpdateHold() {
 	// Limit to video area
-	Vector2D zero(0, 0);
-	cur_1 = zero.Max(video_res.Min(drag_start));
-	cur_2 = zero.Max(video_res.Min(mouse_pos));
+	cur_1 = video_pos.Max((video_pos + video_res).Min(drag_start));
+	cur_2 = video_pos.Max((video_pos + video_res).Min(mouse_pos));
 
 	SetFeaturePositions();
 	CommitHold();