Store fake keystrokes when selecting an insert completion candidate

Instead of storing the real 'select next completion' keystroke,
generate fake backspace/delete/char keystrokes so that replay
of the insert will insert the exact same text.

Fixes #135

1 files changed, 4 insertions, 2 deletions

diff --git a/src/input_handler.cc b/src/input_handler.cc
index 313820da..b0c6b8b4 100644
--- a/src/input_handler.cc
+++ b/src/input_handler.cc
@@ -879,12 +879,14 @@ public:
             insert('\t');
         else if (key == ctrl('n'))
         {
-            m_completer.select(1);
+            last_insert().second.pop_back();
+            m_completer.select(1, last_insert().second);
             update_completions = false;
         }
         else if (key == ctrl('p'))
         {
-            m_completer.select(-1);
+            last_insert().second.pop_back();
+            m_completer.select(-1, last_insert().second);
             update_completions = false;
         }
         else if (key == ctrl('x'))