From 2f410f62e4d3a13a8f81da494037e5eb1ab21bb3 Mon Sep 17 00:00:00 2001
From: Maxime Coste <frrrwww@gmail.com>
Date: Wed, 27 Feb 2013 19:11:25 +0100
Subject: [PATCH] Add String Range::content() const

---
 src/editor.cc    | 2 +-
 src/selection.cc | 5 +++++
 src/selection.hh | 2 ++
 3 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/src/editor.cc b/src/editor.cc
index 77080312..6f3255ed 100644
--- a/src/editor.cc
+++ b/src/editor.cc
@@ -119,7 +119,7 @@ std::vector<String> Editor::selections_content() const
 {
     std::vector<String> contents;
     for (auto& sel : m_selections)
-        contents.push_back(m_buffer->string(sel.begin(), sel.end()));
+        contents.push_back(sel.content());
     return contents;
 }
 
diff --git a/src/selection.cc b/src/selection.cc
index 04ebae81..7868fb15 100644
--- a/src/selection.cc
+++ b/src/selection.cc
@@ -24,6 +24,11 @@ BufferIterator Range::end() const
     return utf8::next(std::max(m_first, m_last));
 }
 
+String Range::content() const
+{
+    return m_first.buffer().string(begin(), end());
+}
+
 void Range::check_invariant() const
 {
 #ifdef KAK_DEBUG
diff --git a/src/selection.hh b/src/selection.hh
index 294ecee1..9bf2065f 100644
--- a/src/selection.hh
+++ b/src/selection.hh
@@ -31,6 +31,8 @@ public:
     // returns max(first, last) + 1
     BufferIterator end() const;
 
+    String content() const;
+
     void check_invariant() const;
 private:
     BufferIterator m_first;