From: Paul Davis <paul@linuxaudiosystems.com>
Date: Fri, 14 Mar 2014 17:43:51 +0000 (-0400)
Subject: fix thinko when relabelling markers
X-Git-Tag: 1.0.0~563
X-Git-Url: https://main.carlh.net/gitweb/?a=commitdiff_plain;h=42e6353338151ae9104b6d347b657a9438ccffe3;p=ardour.git

fix thinko when relabelling markers
---

diff --git a/gtk2_ardour/editor_markers.cc b/gtk2_ardour/editor_markers.cc
index 1302804cec..3fefa6af9a 100644
--- a/gtk2_ardour/editor_markers.cc
+++ b/gtk2_ardour/editor_markers.cc
@@ -334,7 +334,10 @@ Editor::update_marker_labels (ArdourCanvas::Group* group)
 
 	list<Marker*>::iterator prev = sorted.end ();
 	list<Marker*>::iterator next = i;
-	++next;
+
+	if (next != sorted.end()) {
+		++next;
+	}
 
 	while (i != sorted.end()) {