Fix #has_secure_token documentation [ci skip]

It's actually #validates_uniqueness_of that can generate a race condition rather than #validates_presence_of.
arunagw · Feb 21, 2015 · 673653d · 673653d
1 parent a60e8ac
commit 673653d
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/activerecord/lib/active_record/secure_token.rb b/activerecord/lib/active_record/secure_token.rb
@@ -21,8 +21,8 @@ module ClassMethods
       # SecureRandom::base58 is used to generate the 24-character unique token, so collisions are highly unlikely.
       #
       # Note that it's still possible to generate a race condition in the database in the same way that
-      # validates_presence_of can. You're encouraged to add a unique index in the database to deal with
-      # this even more unlikely scenario.
+      # <tt>validates_uniqueness_of</tt> can. You're encouraged to add a unique index in the database to deal
+      # with this even more unlikely scenario.
       def has_secure_token(attribute = :token)
         # Load securerandom only when has_secure_token is used.
         require 'active_support/core_ext/securerandom'