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| author | Martin Hellmich <mhellmic@gmail.com> | 2013-04-22 23:24:38 +0200 |
|---|---|---|
| committer | Martin Hellmich <mhellmic@gmail.com> | 2013-04-22 23:24:38 +0200 |
| commit | 89bceb2821d82c64434e6529de48ec7d7389a13e (patch) | |
| tree | 28378bbd407cae78abbff2a1fc86349db9d58c0b /lib/puppet/parser/functions/str2bool.rb | |
| parent | 0c622b2e30333f26103a4440a888d440cf455c9c (diff) | |
| parent | bebecd33783b483f6af059e311b9631d3a3336cc (diff) | |
Merge branch 'master' of git://github.com/puppetlabs/puppetlabs-stdlib
Diffstat (limited to 'lib/puppet/parser/functions/str2bool.rb')
| -rw-r--r-- | lib/puppet/parser/functions/str2bool.rb | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/puppet/parser/functions/str2bool.rb b/lib/puppet/parser/functions/str2bool.rb index 0509c2b..fece7a6 100644 --- a/lib/puppet/parser/functions/str2bool.rb +++ b/lib/puppet/parser/functions/str2bool.rb @@ -14,6 +14,11 @@ like: 0, f, n, false, no to 'false'. "given (#{arguments.size} for 1)") if arguments.size < 1 string = arguments[0] + + # If string is already Boolean, return it + if !!string == string + return string + end unless string.is_a?(String) raise(Puppet::ParseError, 'str2bool(): Requires either ' + |