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Use Ruby safe navigation over Rails try

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re: https://www.rubydoc.info/gems/rubocop/RuboCop/Cop/Style/SafeNavigation
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James Mason 2018-05-08 14:17:30 -07:00
parent 7c60910410
commit a5f97e6bf2
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11 changed files with 26 additions and 27 deletions
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2
app/models/user.rb
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@ -133,7 +133,7 @@ class User < ApplicationRecord
def self.for_ichain_username(username, attributes)
user = find_by(username: username)
raise UserDisabled if user && user.is_disabled
raise UserDisabled if user&.is_disabled
if user
user.update_attributes(email: attributes[:email],