--- contrib/python/PyYAML/py3/yaml/representer.py	(index)
+++ contrib/python/PyYAML/py3/yaml/representer.py	(working tree)
@@ -148 +148 @@ class SafeRepresenter(BaseRepresenter):
-        return self.represent_scalar('tag:yaml.org,2002:str', data)
+        return self.represent_scalar('tag:yaml.org,2002:str', str(data))