avoid connecting non existing signals from variable editor * gui-preferences-global.h: define object name for main window * main-window.cc (main_window): set object name for main window * octave-dock-widget.cc (label_dock_widget::label_dock_widget): connect copy/paste/undo signals only if parent is the main window

root = true

[*]
charset = utf-8
end_of_line = lf
indent_size = 2
indent_style = space
insert_final_newline = true

[*.{am,mk}]
indent_size = tab
indent_style = tab