diff options
| -rw-r--r-- | lib/puppet/parser/functions/validate_string.rb | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/lib/puppet/parser/functions/validate_string.rb b/lib/puppet/parser/functions/validate_string.rb index 0bab21e..c841f6a 100644 --- a/lib/puppet/parser/functions/validate_string.rb +++ b/lib/puppet/parser/functions/validate_string.rb @@ -14,11 +14,13 @@ module Puppet::Parser::Functions validate_string(true) validate_string([ 'some', 'array' ]) - NOTE: undef will only fail when using the future parser (See: https://tickets.puppetlabs.com/browse/MODULES-457) + Note: validate_string(undef) will not fail in this version of the + functions API (incl. current and future parser). Instead, use: + + if $var == undef { + fail('...') + } - $undefined = undef - validate_string($undefined) - ENDHEREDOC unless args.length > 0 then |