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Making sure that the function hash will also work on older Rubies.

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Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>
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Krzysztof Wilczynski 2011-04-30 03:44:59 +01:00
parent b3be789b0d
commit 8733a57ffb
1 changed files with 2 additions and 0 deletions
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2
hash.rb
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@ -19,6 +19,8 @@ module Puppet::Parser::Functions
result = {}
begin
# This is to make it compatible with older version of Ruby ...
array = array.flatten
result = Hash[*array]
rescue Exception
raise(Puppet::ParseError, 'hash(): Unable to compute ' +