3 files changed, 6 insertions, 19 deletions
diff --git a/src/extension/implementation/Makefile_insert b/src/extension/implementation/Makefile_insert
deleted file mode 100644
index 1b9080f1a..000000000
--- a/src/extension/implementation/Makefile_insert
+++ /dev/null
@@ -1,9 +0,0 @@
-## Makefile.am fragment sourced by src/Makefile.am.
-
-ink_common_sources +=	\
-	extension/implementation/implementation.cpp	\
-	extension/implementation/implementation.h \
-	extension/implementation/script.cpp	\
-	extension/implementation/script.h \
-	extension/implementation/xslt.cpp \
-	extension/implementation/xslt.h
diff --git a/src/extension/implementation/implementation.cpp b/src/extension/implementation/implementation.cpp
index 995d3d9ad..6e6100d2b 100644
--- a/src/extension/implementation/implementation.cpp
+++ b/src/extension/implementation/implementation.cpp
@@ -45,10 +45,10 @@ Gtk::Widget *Implementation::prefs_effect(Inkscape::Extension::Effect *module, I
 
     SPDocument * current_document = view->doc();
 
-    std::vector<SPItem*> selected = ((SPDesktop *)view)->getSelection()->itemList();
+    auto selected = ((SPDesktop *) view)->getSelection()->items();
     Inkscape::XML::Node const* first_select = NULL;
     if (!selected.empty()) {
-        const SPItem * item = selected[0];
+        const SPItem * item = selected.front();
         first_select = item->getRepr();
     }
 
diff --git a/src/extension/implementation/script.cpp b/src/extension/implementation/script.cpp
index 01323bee2..d2319c2e0 100644
--- a/src/extension/implementation/script.cpp
+++ b/src/extension/implementation/script.cpp
@@ -689,9 +689,9 @@ void Script::effect(Inkscape::Extension::Effect *module,
         return;
     }
 
-    std::vector<SPItem*> selected =
-        desktop->getSelection()->itemList(); //desktop should not be NULL since doc was checked and desktop is a casted pointer
-    for(std::vector<SPItem*>::const_iterator x = selected.begin(); x != selected.end(); ++x){
+    auto selected =
+            desktop->getSelection()->items(); //desktop should not be NULL since doc was checked and desktop is a casted pointer
+    for(auto x = selected.begin(); x != selected.end(); ++x){
         Glib::ustring selected_id;
         selected_id += "--id=";
         selected_id += (*x)->getId();
@@ -942,11 +942,7 @@ void Script::checkStderr (const Glib::ustring &data,
     GtkWidget *dlg = GTK_WIDGET(warning.gobj());
     sp_transientize(dlg);
 
-#if WITH_GTKMM_3_0
-    Gtk::Box * vbox = warning.get_content_area();
-#else
-    Gtk::Box * vbox = warning.get_vbox();
-#endif
+    auto vbox = warning.get_content_area();
 
     /* Gtk::TextView * textview = new Gtk::TextView(Gtk::TextBuffer::create()); */
     Gtk::TextView * textview = new Gtk::TextView();