Fix broken hide/show when starting in nsm from scratch

diff --git a/jack_mixer.py b/jack_mixer.py
index 5b6aaeba85ad6117d654f6be488c091735e83376..24d888b54d5551798094116fd9359dffcca1e9a6 100755 (executable)
--- a/jack_mixer.py
+++ b/jack_mixer.py
@@ -136,6 +136,7 @@ class JackMixer(SerializedObject):
 
         self.width = 420
         self.height = 420
+        self.paned_position = 210
         self.window.set_default_size(self.width, self.height)
 
         self.mixer_menu = Gtk.Menu()