Freeze constants

jwt · Feb 9, 2021 · 1525050 · 1525050
1 parent 57b9ae9
commit 1525050
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/lib/jwt/algos/none.rb b/lib/jwt/algos/none.rb
@@ -3,7 +3,7 @@ module Algos
     module None
       module_function
 
-      SUPPORTED = ['none']
+      SUPPORTED = %w[none].freeze
       def verify(*)
       end
 

diff --git a/lib/jwt/algos/unsupported.rb b/lib/jwt/algos/unsupported.rb
@@ -3,7 +3,7 @@ module Algos
     module Unsupported
       module_function
 
-      SUPPORTED = []
+      SUPPORTED = [].freeze
       def verify(*)
         raise JWT::VerificationError, 'Algorithm not supported'
       end