diff --git a/frc971/control_loops/python/graph.py b/frc971/control_loops/python/graph.py
index 7e98a38..60d1e65 100644
--- a/frc971/control_loops/python/graph.py
+++ b/frc971/control_loops/python/graph.py
@@ -41,14 +41,15 @@
             traj = Trajectory(distanceSpline)
             traj.Plan()
             XVA = traj.GetPlanXVA(dT)
-            self.draw_x_axis(cr, start, height, zero, XVA, end)
-            self.drawVelocity(cr, XVA, start, height, skip, zero, end)
-            self.drawAcceleration(cr, XVA, start, height, skip, zero,
-                                  AXIS_MARGIN_SPACE, end)
-            self.drawVoltage(cr, XVA, start, height, skip, traj, zero, end)
-            cr.set_source_rgb(0, 0, 0)
-            cr.move_to(-1.0 * AXIS_MARGIN_SPACE, zero + height / 2.0)
-            cr.line_to(AXIS_MARGIN_SPACE - SCREEN_SIZE, zero + height / 2.0)
+            if len(XVA[0]) > 0:
+              self.draw_x_axis(cr, start, height, zero, XVA, end)
+              self.drawVelocity(cr, XVA, start, height, skip, zero, end)
+              self.drawAcceleration(cr, XVA, start, height, skip, zero,
+                                    AXIS_MARGIN_SPACE, end)
+              self.drawVoltage(cr, XVA, start, height, skip, traj, zero, end)
+              cr.set_source_rgb(0, 0, 0)
+              cr.move_to(-1.0 * AXIS_MARGIN_SPACE, zero + height / 2.0)
+              cr.line_to(AXIS_MARGIN_SPACE - SCREEN_SIZE, zero + height / 2.0)
         cr.stroke()
 
     def connectLines(self, cr, points, color):