From 834e2d2fe3d9a67497dd34e6551e80df90c00458 Mon Sep 17 00:00:00 2001
From: Maxime Coste <frrrwww@gmail.com>
Date: Thu, 29 Sep 2011 09:10:27 +0000
Subject: DisplayBuffer: check_invariant method to assert atoms consistency

---
 src/display_buffer.hh | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src/display_buffer.hh')

diff --git a/src/display_buffer.hh b/src/display_buffer.hh
index e422e38a..62b4731c 100644
--- a/src/display_buffer.hh
+++ b/src/display_buffer.hh
@@ -75,6 +75,8 @@ public:
 
     const_iterator begin() const { return m_atoms.begin(); }
     const_iterator end()   const { return m_atoms.end(); }
+
+    void check_invariant() const;
 private:
     AtomList m_atoms;
 };
-- 
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