diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/puppet/parser/functions/validate_re.rb | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/puppet/parser/functions/validate_re.rb b/lib/puppet/parser/functions/validate_re.rb index 9c216d8..ca25a70 100644 --- a/lib/puppet/parser/functions/validate_re.rb +++ b/lib/puppet/parser/functions/validate_re.rb @@ -30,7 +30,9 @@ module Puppet::Parser::Functions msg = args[2] || "validate_re(): #{args[0].inspect} does not match #{args[1].inspect}" - raise Puppet::ParseError, (msg) unless args[1].any? do |re_str| + # We're using a flattened array here because we can't call String#any? in + # Ruby 1.9 like we can in Ruby 1.8 + raise Puppet::ParseError, (msg) unless [args[1]].flatten.any? do |re_str| args[0] =~ Regexp.compile(re_str) end |