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- += if an array, otherwise << shift in

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Jordan Sissel 2011-02-20 02:41:23 -08:00
parent 33d6619c5e
commit 2a56742cbb
1 changed files with 5 additions and 1 deletions
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4
lib/logstash/config/grammar.rl
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@ -60,7 +60,11 @@ require "logstash/namespace"
value = @stack.pop value = @stack.pop
name = @stack.pop name = @stack.pop
#puts "parameter: #{name} => #{value}" #puts "parameter: #{name} => #{value}"
if value.is_a?(Array)
@parameters[name] += value
else
@parameters[name] << value @parameters[name] << value
end
} }
action plugin { action plugin {