fix for uniformity convention with gtk signal name strings

[debian/gnuradio] / grc / gui / BlockTreeWindow.py

diff --git a/grc/gui/BlockTreeWindow.py b/grc/gui/BlockTreeWindow.py
index 5c5d21b640b13b4eacc38396c603c21c8c313ac1..07b8ea7e0f63f5451d6a182f9d7ae7e7f7a11273 100644 (file)
--- a/grc/gui/BlockTreeWindow.py
+++ b/grc/gui/BlockTreeWindow.py
@@ -57,7 +57,7 @@ class BlockTreeWindow(gtk.VBox):
                self.treeview = gtk.TreeView(self.treestore)
                self.treeview.set_enable_search(False) #disable pop up search box
                self.treeview.add_events(gtk.gdk.BUTTON_PRESS_MASK)
-               self.treeview.connect('button_press_event', self._handle_mouse_button_press)
+               self.treeview.connect('button-press-event', self._handle_mouse_button_press)
                selection = self.treeview.get_selection()
                selection.set_mode('single')
                selection.connect('changed', self._handle_selection_change)