Bug fix smallest_difference()

SabineHaas · SabineHaas · commit 1b4691f43dfe · 2017-05-30T14:28:56.000+02:00
diff --git a/windpowerlib/tools.py b/windpowerlib/tools.py
@@ -56,6 +56,7 @@ def smallest_difference(value_1, value_2, comp_value, corresp_1, corresp_2):
             logging_string = None
     else:
         closest_value = value_1
+        logging_string = None
         if value_1 == comp_value:
             logging_string = '(at hub height).'
 
