From 894ee0297ea60c043a711fbbb5612eff8a68c3ee Mon Sep 17 00:00:00 2001
From: Maxime Coste <frrrwww@gmail.com>
Date: Thu, 12 Dec 2013 23:17:06 +0000
Subject: Move main selection index to SelectionList

---
 src/selection.cc | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/selection.cc')

diff --git a/src/selection.cc b/src/selection.cc
index a8ab889c..4fc7caf7 100644
--- a/src/selection.cc
+++ b/src/selection.cc
@@ -103,6 +103,7 @@ void SelectionList::update_erase(const Buffer& buffer, BufferCoord begin, Buffer
 
 void SelectionList::check_invariant() const
 {
+    kak_assert(m_main < size());
     for (size_t i = 0; i+1 < size(); ++ i)
         kak_assert((*this)[i].min() <= (*this)[i+1].min());
 }
-- 
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