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Fixed bug: Calling .shift on class variables provides leads to errors when Unit class is used multiple times.

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Thorsten Eckel 2017-12-20 15:44:36 +01:00
parent eb00d57bac
commit 0ce0a9c06e
1 changed files with 1 additions and 1 deletions
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lib/sequencer/unit/common/fallback_provider.rb
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@ -7,7 +7,7 @@ class Sequencer
provides = self.class.provides provides = self.class.provides
raise 'Only one provide attribute possible' if provides.size != 1 raise 'Only one provide attribute possible' if provides.size != 1
attribute = provides.shift attribute = provides.first
return if state.provided?(attribute) return if state.provided?(attribute)
result = fallback result = fallback