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| author | Dan Bode <dan@puppetlabs.com> | 2012-08-13 18:52:00 -0700 |
|---|---|---|
| committer | Dan Bode <dan@puppetlabs.com> | 2012-08-13 18:52:00 -0700 |
| commit | fe85f467c8f8e65c9fd09acff17ac4adb80f12b8 (patch) | |
| tree | a7b91740aaf5563b8ee06e00dcdc01df060a2a3c /lib/puppet/parser/functions/swapcase.rb | |
| parent | ba789deac588dea83a129544f8aa00813db30bf0 (diff) | |
Handle undef for parameter argument
This commit adds better handling of the case where
undef is passed as the parameter value.
This works by converting '' into []
Diffstat (limited to 'lib/puppet/parser/functions/swapcase.rb')
0 files changed, 0 insertions, 0 deletions