Catch ZeroDivisionError in ACPL calculation

Closes #29
rpdelaney-archive · Aug 25, 2019 · 6caa559 · 6caa559
1 parent 00961cf
commit 6caa559
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/annotator/__main__.py b/annotator/__main__.py
@@ -400,7 +400,10 @@ def acpl(cpl_list):
     Average Centipawn Loss
     Takes a list of integers and returns an average of the list contents
     """
-    return sum(cpl_list) / len(cpl_list)
+    try:
+        return sum(cpl_list) / len(cpl_list)
+    except ZeroDivisionError:
+        return 0
 
 
 def clean_game(game):