diff options
| -rw-r--r-- | lib/puppet/parser/functions/bool2str.rb | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/lib/puppet/parser/functions/bool2str.rb b/lib/puppet/parser/functions/bool2str.rb index a97d356..fcd3791 100644 --- a/lib/puppet/parser/functions/bool2str.rb +++ b/lib/puppet/parser/functions/bool2str.rb @@ -5,7 +5,7 @@ module Puppet::Parser::Functions newfunction(:bool2str, :type => :rvalue, :doc => <<-EOS Converts a boolean to a string. - Requires a single boolean or string as an input. + Requires a single boolean as an input. EOS ) do |arguments| @@ -15,15 +15,12 @@ module Puppet::Parser::Functions value = arguments[0] klass = value.class - # We can have either true or false, or string which resembles boolean ... - unless [FalseClass, TrueClass, String].include?(klass) - raise(Puppet::ParseError, 'bool2str(): Requires either ' + - 'boolean or string to work with') + # We can have either true or false, and nothing else + unless [FalseClass, TrueClass].include?(klass) + raise(Puppet::ParseError, 'bool2str(): Requires a boolean to work with') end - result = value.is_a?(String) ? value : value.to_s - - return result + return value.to_s end end |