From 787f9748b6fce2ada2b33d38d8f70d2b390d081d Mon Sep 17 00:00:00 2001
From: Paul Davis <paul@linuxaudiosystems.com>
Date: Thu, 6 Nov 2014 20:33:01 -0500
Subject: changing the clamp_width of an ArdourCanvas::Text needs to
 potentially provoke an entire redraw

This fixes missing range marker text in sessions where the initial zoom value causes an initial clamp_width of zero
---
 libs/canvas/text.cc | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'libs/canvas/text.cc')

diff --git a/libs/canvas/text.cc b/libs/canvas/text.cc
index 6fa1d30d31..be5eb4b1f9 100644
--- a/libs/canvas/text.cc
+++ b/libs/canvas/text.cc
@@ -170,7 +170,10 @@ Text::render (Rect const & area, Cairo::RefPtr<Cairo::Context> context) const
 void
 Text::clamp_width (double w)
 {
+        begin_change ();
 	_clamped_width = w;
+        _bounding_box_dirty = true;
+        end_change ();
 }
 
 void
-- 
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