change ruby version gemfile

This commit is contained in:
czmj 2018-08-21 16:28:23 +01:00
parent 3c3fe48672
commit 8293415fbd

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@ -1,3 +1,3 @@
source "https://rubygems.org" source "https://rubygems.org"
ruby '2.4.2' ruby '~> 2.4.0'
gemspec gemspec