some minor

juci/api.cc

@@ -205,7 +205,7 @@ Glib::RefPtr<Gtk::TextBuffer> libjuci::BufferFromNotebook() {
   // int i = 0;
   // while (!PluginApi::notebook_->source_vec_.at(i)->view().has_focus()) {
   //   i++;
-  //while(!PluginApi::notebook_->CurrentTextView().has_focus()) {
+  // while(!PluginApi::notebook_->CurrentTextView().has_focus()) {
   //   i++;
   // }
   return Glib::RefPtr<Gtk::TextBuffer>(PluginApi::notebook_

juci/keybindings.cc

@@ -50,8 +50,7 @@ Keybindings::Config::Config(Keybindings::Config &original) {
 
 Keybindings::Config::Config() {
   menu_xml_ = "";
-  std::unordered_map<std::string, std::string> key_map();
-}
+  }
 
 void Keybindings::Config::AppendXml(std::string &child) {
   menu_xml_ += child;