chore: Remove unnecessary argument for join method

ruby · Nov 16, 2023 · ca3f1e3 · ca3f1e3
1 parent d8a0a48
commit ca3f1e3
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/rdoc/token_stream.rb b/lib/rdoc/token_stream.rb
@@ -112,7 +112,7 @@ def token_stream
   # Returns a string representation of the token stream
 
   def tokens_to_s
-    token_stream.compact.map { |token| token[:text] }.join ''
+    token_stream.compact.map { |token| token[:text] }.join
   end
 
 end