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| author | Jeff McCune <jeff@puppetlabs.com> | 2012-03-09 14:08:54 -0800 |
|---|---|---|
| committer | Jeff McCune <jeff@puppetlabs.com> | 2012-03-09 14:08:54 -0800 |
| commit | f156e554d43f7d5517d2fd79bab41f7d9ee73688 (patch) | |
| tree | df03321b6c0177b4f21830615a3bebcc4275693e /lib/puppet/parser/functions/validate_re.rb | |
| parent | 010fb5e5685fec7aefe9e62901ebcdf06af19d5a (diff) | |
(maint) Comment Ken's fix to String#any?
Just added a comment about why we're doing what we're doing.
Diffstat (limited to 'lib/puppet/parser/functions/validate_re.rb')
| -rw-r--r-- | lib/puppet/parser/functions/validate_re.rb | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/puppet/parser/functions/validate_re.rb b/lib/puppet/parser/functions/validate_re.rb index b5e8ff4..ca25a70 100644 --- a/lib/puppet/parser/functions/validate_re.rb +++ b/lib/puppet/parser/functions/validate_re.rb @@ -30,6 +30,8 @@ module Puppet::Parser::Functions msg = args[2] || "validate_re(): #{args[0].inspect} does not match #{args[1].inspect}" + # 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 |