[Commit-gnuradio] r8339 - gnuradio/branches/releases/3.1/gr-wxgui/src/python

[jcorgan]

Author: jcorgan
Date: 2008-05-09 00:32:38 -0600 (Fri, 09 May 2008)
New Revision: 8339

Modified:
   gnuradio/branches/releases/3.1/gr-wxgui/src/python/fftsink2.py
Log:
Applied changeset r8279 on trunk to release branch.

Modified: gnuradio/branches/releases/3.1/gr-wxgui/src/python/fftsink2.py
===================================================================
--- gnuradio/branches/releases/3.1/gr-wxgui/src/python/fftsink2.py      
2008-05-09 02:21:39 UTC (rev 8338)
+++ gnuradio/branches/releases/3.1/gr-wxgui/src/python/fftsink2.py      
2008-05-09 06:32:38 UTC (rev 8339)
@@ -374,7 +374,10 @@
         self.PopupMenu(menu, event.GetPosition())
 
     def evt_motion(self, event):
-        # Clip to plotted values
+        if not hasattr(self, "_points"):
+           return # Got here before first window data update
+           
+       # Clip to plotted values
         (ux, uy) = self.GetXY(event)      # Scaled position
         x_vals = numpy.array(self._points[:,0])
         if ux < x_vals[0] or ux > x_vals[-1]: