fix Client::repeat_last_insert when no last insert

2012-09-07 14:28:27 +02:00 · 2012-09-07 14:28:27 +02:00 · 1e18dcba0f
commit 1e18dcba0f
parent 4e356a6312
1 changed files with 3 additions and 0 deletions
--- a/src/client.cc
+++ b/src/client.cc
@ -372,6 +372,9 @@ void Client::insert(Editor& editor, IncrementalInserter::Mode mode)

 void Client::repeat_last_insert(Editor& editor, Context& context)
 {
+    if (m_last_insert.second.empty())
+        return;
+
    std::vector<Key> keys;
    swap(keys, m_last_insert.second);
    // m_last_insert will be refilled by the new InsertMode