From: Carl Hetherington <cth@carlh.net>
Date: Sun, 14 Feb 2021 23:42:55 +0000 (+0100)
Subject: Fix timeline zoom oddities after dragging a very small zoom rectangle.
X-Git-Tag: v2.15.129~6
X-Git-Url: https://git.carlh.net/gitweb/?p=dcpomatic.git;a=commitdiff_plain;h=88c1642d83bed44a75c4fe6827c5f02fc50141c2

Fix timeline zoom oddities after dragging a very small zoom rectangle.
---

diff --git a/src/wx/timeline.cc b/src/wx/timeline.cc
index 5a98c829a..3187792be 100644
--- a/src/wx/timeline.cc
+++ b/src/wx/timeline.cc
@@ -625,6 +625,8 @@ Timeline::left_up_zoom (wxMouseEvent& ev)
 
 	if ((bottom_right.x - top_left.x) < 8 || (bottom_right.y - top_left.y) < 8) {
 		/* Very small zoom rectangle: we assume it wasn't intentional */
+		_zoom_point = optional<wxPoint> ();
+		Refresh ();
 		return;
 	}