Jira (PUP-4047) consider 'non productive expression' to be warning

[Eric Thompson (JIRA)]

Title: Message Title

Eric Thompson commented on PUP-4047   Re: consider 'non productive _expression_' to be warning verified on rhel7 at SHA: [root@j3nxa0euhmqwmrl puppet]# puppet apply non-productive.pp Error: Could not parse for environment production: This 'if' statement has no effect. A value-producing _expression_ without other effect may only be placed last in a block/sequence at /opt/puppet-git-repos/puppet/non-productive.pp:1:1 on node j3nxa0euhmqwmrl.delivery.puppetlabs.net Error: Could not parse for environment production: This 'if' statement has no effect. A value-producing _expression_ without other effect may only be placed last in a block/sequence at /opt/puppet-git-repos/puppet/non-productive.pp:1:1 on node j3nxa0euhmqwmrl.delivery.puppetlabs.net [root@j3nxa0euhmqwmrl puppet]# cat non-productive.pp if true { # commented out } $a = 10     [root@j3nxa0euhmqwmrl puppet]# puppet apply -e '$a [3]' Error: Could not parse for environment production: This Variable has no effect. A value-producing _expression_ without other effect may only be placed last in a block/sequence at line 1:1 on node j3nxa0euhmqwmrl.delivery.puppetlabs.net Error: Could not parse for environment production: This Variable has no effect. A value-producing _expression_ without other effect may only be placed last in a block/sequence at line 1:1 on node j3nxa0euhmqwmrl.delivery.puppetlabs.net   [root@j3nxa0euhmqwmrl puppet]# cat non-productive.pp define foo() { # ... 3 } [root@j3nxa0euhmqwmrl puppet]# puppet apply non-productive.pp Error: Could not parse for environment production: This Literal Integer has no effect. A 'define' _expression_ can not end with a value-producing _expression_ without other effect at /opt/puppet-git-repos/puppet/non-productive.pp:3:2 on node j3nxa0euhmqwmrl.delivery.puppetlabs.net   [root@j3nxa0euhmqwmrl puppet]# puppet apply -e '1 2 3' Error: Could not parse for environment production: This Literal Integer has no effect. A value-producing _expression_ without other effect may only be placed last in a block/sequence at line 1:1 on node j3nxa0euhmqwmrl.delivery.puppetlabs.net Error: Could not parse for environment production: This Literal Integer has no effect. A value-producing _expression_ without other effect may only be placed last in a block/sequence at line 1:1 on node j3nxa0euhmqwmrl.delivery.puppetlabs.net [root@j3nxa0euhmqwmrl puppet]# puppet apply -e 'oops' Notice: Compiled catalog for j3nxa0euhmqwmrl.delivery.puppetlabs.net in environment production in 0.37 seconds Notice: Applied catalog in 0.01 seconds Add Comment   This message was sent by Atlassian JIRA (v6.3.10#6340-sha1:7ea293a) -- You received this message because you are subscribed to the Google Groups "Puppet Bugs" group. To unsubscribe from this group and stop receiving emails from it, send an email to puppet-bugs+unsubscr...@googlegroups.com. To post to this group, send email to puppet-bugs@googlegroups.com. Visit this group at http://groups.google.com/group/puppet-bugs. For more options, visit https://groups.google.com/d/optout.