diff options
Diffstat (limited to 'lib/puppet/parser/functions/sort.rb')
| -rw-r--r-- | lib/puppet/parser/functions/sort.rb | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/lib/puppet/parser/functions/sort.rb b/lib/puppet/parser/functions/sort.rb index 85e5ba0..974141c 100644 --- a/lib/puppet/parser/functions/sort.rb +++ b/lib/puppet/parser/functions/sort.rb @@ -6,6 +6,12 @@ module Puppet::Parser::Functions newfunction(:sort, :type => :rvalue, :doc => <<-EOS EOS ) do |arguments| + + if (arguments.size != 0) then + raise(Puppet::ParseError, "sort(): Wrong number of arguments "+ + "given #{arguments.size} for 0") + end + end end |