diff options
Diffstat (limited to 'lib/feature.rb')
-rw-r--r-- | lib/feature.rb | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/feature.rb b/lib/feature.rb index 28ac0c5..be063dd 100644 --- a/lib/feature.rb +++ b/lib/feature.rb @@ -3,7 +3,8 @@ module OpenTox include OpenTox def self.find(uri, subjectid=nil) - feature = Feature.new uri + return nil unless uri + feature = Feature.new uri if (CONFIG[:yaml_hosts].include?(URI.parse(uri).host)) feature.add_metadata YAML.load(RestClientWrapper.get(uri,{:accept => "application/x-yaml", :subjectid => subjectid})) else |