Issue #13210 has been updated by eric sorenson.
FWIW in 3.x as it stands, the sample code behaves as Timur expected: <pre> [[email protected] ~/Sandbox/puppet-undef/manifests]% puppet apply --modulepath=/Users/eric/Sandbox 13210-undef-back-from-functions.pp Error: Duplicate declaration: Notify[x] is already declared in file /Users/eric/Sandbox/puppet-undef/manifests/13210-undef-back-from-functions.pp at line 2; cannot redeclare on node </pre> ---------------------------------------- Bug #13210: undef changes into '' when passed to function as a param https://projects.puppetlabs.com/issues/13210#change-69625 Author: Timur Batyrshin Status: Duplicate Priority: Normal Assignee: Category: Target version: 3.x Affected Puppet version: Keywords: Branch: Suppose we have a manifest like that: <pre> define foo ( $x = '1' ) { notify { "x${x}": } } class bar { $x = myfunc( undef ) foo {'no1': x=> $x } } class baz { $x = undef foo {'no2': x=> $x } } include bar include baz </pre> With myfunc() defined like that: <pre> module Puppet::Parser::Functions newfunction(:myfunc, :type => :rvalue) do |param| return param end end </pre> When applying the manifest we get the following output. <pre> notice: x notice: /Stage[main]/Bar/Foo[no1]/Notify[x]/message: defined 'message' as 'x' notice: x1 notice: /Stage[main]/Baz/Foo[no2]/Notify[x1]/message: defined 'message' as 'x1' notice: Finished catalog run in 0.06 seconds </pre> However the same message should be produced in both calls to foo. -- You have received this notification because you have either subscribed to it, or are involved in it. To change your notification preferences, please click here: http://projects.puppetlabs.com/my/account -- You received this message because you are subscribed to the Google Groups "Puppet Bugs" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/puppet-bugs?hl=en.
