From 3b9f40fd5876ab63db2273a1298a2de123c92af5 Mon Sep 17 00:00:00 2001
From: Maxime Coste <frrrwww@gmail.com>
Date: Wed, 17 Dec 2014 13:21:20 +0000
Subject: [PATCH] Fix split selecting the buffer end

Fixes #241
---
 src/selectors.cc | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/selectors.cc b/src/selectors.cc
index 4a80d3d5..34f9a276 100644
--- a/src/selectors.cc
+++ b/src/selectors.cc
@@ -535,6 +535,7 @@ void split_selections(SelectionList& selections, const Regex& regex)
 {
     std::vector<Selection> result;
     auto& buffer = selections.buffer();
+    auto buf_end = buffer.end();
     for (auto& sel : selections)
     {
         auto begin = buffer.iterator_at(sel.min());
@@ -545,6 +546,8 @@ void split_selections(SelectionList& selections, const Regex& regex)
         for (; re_it != re_end; ++re_it)
         {
             BufferIterator end = (*re_it)[0].first;
+            if (end == buf_end)
+                continue;
 
             result.push_back(keep_direction({ begin.coord(), (begin == end) ? end.coord() : utf8::previous(end, begin).coord() }, sel));
             begin = (*re_it)[0].second;