[gnote] Get IGnote from member

[Aurimas Černius <aurimasc src gnome org>]

commit d37096266e777dadba651d3d5fc402acf343adec
Author: Aurimas Černius <aurisc4 gmail com>
Date:   Sun Dec 15 14:04:37 2019 +0200

    Get IGnote from member

 src/notebooks/specialnotebooks.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/src/notebooks/specialnotebooks.cpp b/src/notebooks/specialnotebooks.cpp
index c7934b7e..6decf5be 100644
--- a/src/notebooks/specialnotebooks.cpp
+++ b/src/notebooks/specialnotebooks.cpp
@@ -84,7 +84,7 @@ Glib::ustring UnfiledNotesNotebook::get_normalized_name() const
 
 bool UnfiledNotesNotebook::contains_note(const Note::Ptr & note, bool include_system)
 {
-  bool contains = !IGnote::obj().notebook_manager().get_notebook_from_note(note);
+  bool contains = m_note_manager.notebook_manager().get_notebook_from_note(note) != nullptr;
   if(!contains || include_system) {
     return contains;
   }
@@ -93,7 +93,7 @@ bool UnfiledNotesNotebook::contains_note(const Note::Ptr & note, bool include_sy
 
 bool UnfiledNotesNotebook::add_note(const Note::Ptr & note)
 {
-  IGnote::obj().notebook_manager().move_note_to_notebook(note, Notebook::Ptr());
+  m_note_manager.notebook_manager().move_note_to_notebook(note, Notebook::Ptr());
   return true;
 }