Update lib/net/http/header.rb

Co-authored-by: Jean Boussier <[email protected]>
ruby · May 19, 2023 · 96e5305 · 96e5305
1 parent 85dd4fd
commit 96e5305
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/net/http/header.rb b/lib/net/http/header.rb
@@ -491,7 +491,7 @@ def each_capitalized
   alias canonical_each each_capitalized
 
   def capitalize(name)
-    name.to_s.split('-').map {|s| s.capitalize }.join('-')
+    name.to_s.split('-'.freeze).map {|s| s.capitalize }.join('-'.freeze)
   end
   private :capitalize