test case of file DNE

[debian/gnuradio] / grc / src / gui / NotebookPage.py

diff --git a/grc/src/gui/NotebookPage.py b/grc/src/gui/NotebookPage.py
index 00d8110686d648645417756b4a42cdc2c6a8f886..50a1216f968ee277211c0125e2051bc8725733c8 100644 (file)
--- a/grc/src/gui/NotebookPage.py
+++ b/grc/src/gui/NotebookPage.py
@@ -45,6 +45,7 @@ class NotebookPage(gtk.HBox):
                self.main_window = main_window
                self.set_file_path(file_path)
                file_path = file_path or flow_graph.get_parent().get_default_flow_graph()
+               open(file_path, 'r') #test open
                ############################################################
                from .. utils import converter
                converter.convert(file_path, flow_graph.get_parent())