Fix combined scores if multiple components report it

2020-09-24 17:11:13 +02:00 · 2020-09-24 17:11:13 +02:00 · 26e28ed413
parent 0b52b6904c
commit 26e28ed413
1 changed files with 3 additions and 1 deletions
--- a/spacy/util.py
+++ b/spacy/util.py
@ -1237,7 +1237,9 @@ def combine_score_weights(
                weight = 0.0
            else:
                weight = round(value / total / len(all_weights), 2)
-            result[key] = result.get(key, 0.0) + weight
+            prev_weight = result.get(key, 0.0)
+            prev_weight = 0.0 if prev_weight is None else prev_weight
+            result[key] = prev_weight + weight
    return result