scripts/burndowndata.py in trollolo-0.0.11 vs scripts/burndowndata.py in trollolo-0.0.12

@@ -153,8 +153,11 @@
     if self.ymin > -3:
       self.ymin = -3
     return
 
   def setScaleFactor(self, total_tasks, total_story_points):
-    self.scalefactor = float(total_tasks) / float(total_story_points)
+    if total_story_points <= 0.001:
+      self.scalefactor = 1
+    else:
+      self.scalefactor = float(total_tasks) / float(total_story_points)
     return