diff options
Diffstat (limited to 'lib/puppet/util/feature.rb')
| -rw-r--r-- | lib/puppet/util/feature.rb | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/lib/puppet/util/feature.rb b/lib/puppet/util/feature.rb index 40ecfe447..30422ce4c 100644 --- a/lib/puppet/util/feature.rb +++ b/lib/puppet/util/feature.rb @@ -13,9 +13,7 @@ class Puppet::Util::Feature # successfully. def add(name, options = {}) method = name.to_s + "?" - if self.class.respond_to?(method) - raise ArgumentError, "Feature #{name} is already defined" - end + raise ArgumentError, "Feature #{name} is already defined" if self.class.respond_to?(method) if block_given? begin @@ -28,9 +26,7 @@ class Puppet::Util::Feature end meta_def(method) do - unless @results.include?(name) - @results[name] = test(name, options) - end + @results[name] = test(name, options) unless @results.include?(name) @results[name] end end @@ -77,9 +73,7 @@ class Puppet::Util::Feature private def load_library(lib, name) - unless lib.is_a?(String) - raise ArgumentError, "Libraries must be passed as strings not #{lib.class}" - end + raise ArgumentError, "Libraries must be passed as strings not #{lib.class}" unless lib.is_a?(String) begin require lib |