diff options
Diffstat (limited to 'lib/puppet/parser/functions/fqdn_rotate.rb')
| -rw-r--r-- | lib/puppet/parser/functions/fqdn_rotate.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/puppet/parser/functions/fqdn_rotate.rb b/lib/puppet/parser/functions/fqdn_rotate.rb index d9741a0..e1a50e6 100644 --- a/lib/puppet/parser/functions/fqdn_rotate.rb +++ b/lib/puppet/parser/functions/fqdn_rotate.rb @@ -11,7 +11,7 @@ Rotates an array a random number of times based on a nodes fqdn. raise(Puppet::ParseError, "fqdn_rotate(): Wrong number of arguments " + "given (#{arguments.size} for 1)") if arguments.size < 1 - value = arguments[0] + value = arguments.shift require 'digest/md5' unless value.is_a?(Array) || value.is_a?(String) |