Allow aliases because YAML.dump generates aliases when it sees multip…

…le occurrences of an object
sparklemotion · Jun 7, 2021 · 2c220f4 · 2c220f4
1 parent 7a1bf4f
commit 2c220f4
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/http/cookie_jar/yaml_saver.rb b/lib/http/cookie_jar/yaml_saver.rb
@@ -76,7 +76,7 @@ def default_options
 
   if YAML.name == 'Psych' && Psych::VERSION >= '3.1'
     def load_yaml(yaml)
-      YAML.safe_load(yaml, :permitted_classes => %w[Time HTTP::Cookie Mechanize::Cookie DomainName])
+      YAML.safe_load(yaml, :permitted_classes => %w[Time HTTP::Cookie Mechanize::Cookie DomainName], :aliases => true)
     end
   else
     def load_yaml(yaml)