minor fixes

src/pspm_display.m

@@ -899,11 +899,11 @@ function pp_plot(handles)
 set(handles.edit_y_max,'String',num2str(y(2)))
 set(handles.edit_start_x,'String',num2str(x(1)))
 set(handles.edit_winsize_x,'String',num2str(x(2)))
-handles.UIDisplay.HandleVisibility = 'off';
+handles.UIDisplay.HandleVisibility = settings.handle;
 end
 
 % --- Executes when pspm_display is resized.
-function pspm_display_ResizeFcn(~, ~, ~)
+function UIDisplay_ResizeFcn(~, ~, ~)
 % hObject    handle to pspm_display (see GCBO)
 % eventdata  reserved - to be defined in a future version of MATLAB
 % handles    structure with handles and user data (see GUIDATA)

src/pspm_ecg_editor.m

@@ -575,6 +575,7 @@ function discriminate_hb_events(hObject, handles)
 
 % --- plot data
 function pp_plot(hObject,handles)
+global settings
 handles.UIEcgEditor.HandleVisibility = 'callback';
 % where are potential mislabeled qrs complexes?
 if any(not(isnan(handles.plot.r(2,:)))) && ~handles.manualmode