Update detector_plot.py

the previous version does not work anymore on RHEL6
neutrons · Sep 19, 2014 · 9bd8e7d · 9bd8e7d
1 parent 6d001f4
commit 9bd8e7d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/gui/detector_plot.py b/gui/detector_plot.py
@@ -130,7 +130,7 @@ def detectorPlotPaint(self, event):
             dc.DrawBitmap(bmp, self.xoffset, self.yoffset)
 
         if not self.meas is None:
-            if hasattr([], '__len__'):
+            if hasattr(self.meas, '__len__'):
                 # LIST of measurements. Draw each (no crosshairs)
                 for meas in self.meas:
                     self.plot_measurement(meas, dc, draw_crosshairs=False)