From 54a71013612586b653accc56e4b617bf4c921567 Mon Sep 17 00:00:00 2001
From: Amir MOHAMMADI <amir.mohammadi@idiap.ch>
Date: Sun, 11 Mar 2018 12:18:28 +0100
Subject: [PATCH] Annotations could be empty
---
bob/bio/base/annotator/FailSafe.py | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/bob/bio/base/annotator/FailSafe.py b/bob/bio/base/annotator/FailSafe.py
index 4ba32ad6..88af4ddc 100644
--- a/bob/bio/base/annotator/FailSafe.py
+++ b/bob/bio/base/annotator/FailSafe.py
@@ -38,7 +38,7 @@ class FailSafe(Annotator):
if not annotations:
logger.debug(
"Annotator `%s' returned empty annotations.", annotator)
- kwargs['annotations'].update(annotations)
+ kwargs['annotations'].update(annotations or {})
# check if we have all the required annotations
if all(key in kwargs['annotations'] for key in self.required_keys):
break
--
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