6 files changed, 16 insertions, 26 deletions
diff --git a/app/models/concerns/account_interactions.rb b/app/models/concerns/account_interactions.rb
index de8bf338f..325619774 100644
--- a/app/models/concerns/account_interactions.rb
+++ b/app/models/concerns/account_interactions.rb
@@ -151,9 +151,7 @@ module AccountInteractions
     remove_potential_friendship(other_account)
 
     # When toggling a mute between hiding and allowing notifications, the mute will already exist, so the find_or_create_by! call will return the existing Mute without updating the hide_notifications attribute. Therefore, we check that hide_notifications? is what we want and set it if it isn't.
-    if mute.hide_notifications? != notifications
-      mute.update!(hide_notifications: notifications)
-    end
+    mute.update!(hide_notifications: notifications) if mute.hide_notifications? != notifications
 
     mute
   end
diff --git a/app/models/concerns/account_merging.rb b/app/models/concerns/account_merging.rb
index 8161761fb..41071633d 100644
--- a/app/models/concerns/account_merging.rb
+++ b/app/models/concerns/account_merging.rb
@@ -21,11 +21,9 @@ module AccountMerging
 
     owned_classes.each do |klass|
       klass.where(account_id: other_account.id).find_each do |record|
-        begin
-          record.update_attribute(:account_id, id)
-        rescue ActiveRecord::RecordNotUnique
-          next
-        end
+        record.update_attribute(:account_id, id)
+      rescue ActiveRecord::RecordNotUnique
+        next
       end
     end
 
@@ -36,11 +34,9 @@ module AccountMerging
 
     target_classes.each do |klass|
       klass.where(target_account_id: other_account.id).find_each do |record|
-        begin
-          record.update_attribute(:target_account_id, id)
-        rescue ActiveRecord::RecordNotUnique
-          next
-        end
+        record.update_attribute(:target_account_id, id)
+      rescue ActiveRecord::RecordNotUnique
+        next
       end
     end
 
diff --git a/app/models/concerns/expireable.rb b/app/models/concerns/expireable.rb
index 4d902abcb..c64fc7d80 100644
--- a/app/models/concerns/expireable.rb
+++ b/app/models/concerns/expireable.rb
@@ -17,7 +17,7 @@ module Expireable
     end
 
     def expires_in=(interval)
-      self.expires_at = interval.present? ? interval.to_i.seconds.from_now : nil 
+      self.expires_at = interval.present? ? interval.to_i.seconds.from_now : nil
       @expires_in     = interval
     end
 
diff --git a/app/models/concerns/omniauthable.rb b/app/models/concerns/omniauthable.rb
index 7d54e9d6d..b0aa5be6f 100644
--- a/app/models/concerns/omniauthable.rb
+++ b/app/models/concerns/omniauthable.rb
@@ -56,9 +56,7 @@ module Omniauthable
       user = User.new(user_params_from_auth(email, auth))
 
       begin
-        if /\A#{URI::DEFAULT_PARSER.make_regexp(%w(http https))}\z/.match?(auth.info.image)
-          user.account.avatar_remote_url = auth.info.image
-        end
+        user.account.avatar_remote_url = auth.info.image if /\A#{URI::DEFAULT_PARSER.make_regexp(%w(http https))}\z/.match?(auth.info.image)
       rescue Mastodon::UnexpectedResponseError
         user.account.avatar_remote_url = nil
       end
diff --git a/app/models/concerns/paginable.rb b/app/models/concerns/paginable.rb
index 62e39f671..b76e78c1e 100644
--- a/app/models/concerns/paginable.rb
+++ b/app/models/concerns/paginable.rb
@@ -4,7 +4,7 @@ module Paginable
   extend ActiveSupport::Concern
 
   included do
-    scope :paginate_by_max_id, ->(limit, max_id = nil, since_id = nil) {
+    scope :paginate_by_max_id, lambda { |limit, max_id = nil, since_id = nil|
       query = order(arel_table[:id].desc).limit(limit)
       query = query.where(arel_table[:id].lt(max_id)) if max_id.present?
       query = query.where(arel_table[:id].gt(since_id)) if since_id.present?
@@ -14,7 +14,7 @@ module Paginable
     # Differs from :paginate_by_max_id in that it gives the results immediately following min_id,
     # whereas since_id gives the items with largest id, but with since_id as a cutoff.
     # Results will be in ascending order by id.
-    scope :paginate_by_min_id, ->(limit, min_id = nil, max_id = nil) {
+    scope :paginate_by_min_id, lambda { |limit, min_id = nil, max_id = nil|
       query = reorder(arel_table[:id]).limit(limit)
       query = query.where(arel_table[:id].gt(min_id)) if min_id.present?
       query = query.where(arel_table[:id].lt(max_id)) if max_id.present?
diff --git a/app/models/concerns/pam_authenticable.rb b/app/models/concerns/pam_authenticable.rb
index 6169d4dfa..f97f986a4 100644
--- a/app/models/concerns/pam_authenticable.rb
+++ b/app/models/concerns/pam_authenticable.rb
@@ -42,13 +42,11 @@ module PamAuthenticable
     def self.pam_get_user(attributes = {})
       return nil unless attributes[:email]
 
-      resource = begin
-        if Devise.check_at_sign && !attributes[:email].index('@')
-          joins(:account).find_by(accounts: { username: attributes[:email] })
-        else
-          find_by(email: attributes[:email])
-        end
-      end
+      resource = if Devise.check_at_sign && !attributes[:email].index('@')
+                   joins(:account).find_by(accounts: { username: attributes[:email] })
+                 else
+                   find_by(email: attributes[:email])
+                 end
 
       if resource.nil?
         resource = new(email: attributes[:email], agreement: true)