Hi, the puppetlabs-stdlib module introduces a has_key() function to puppet.
HTH, Felix On 03/10/2014 09:42 PM, Steve Neuharth wrote: > The trouble is that it totally fails if even the top or intermediate > levels of the hash don't exist. I've tried using "if > $web_conf[$::client][$::env][$name]['server_name'] != undef", tried "if > undef($web_conf[$::client][$::env][$name]['server_name'])" etc. > > what's the correct way to do this? -- You received this message because you are subscribed to the Google Groups "Puppet Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/puppet-users/534E7DDB.4020405%40alumni.tu-berlin.de. For more options, visit https://groups.google.com/d/optout.
