Remove redundant default argument

sferik · Apr 30, 2023 · 4a2f539 · 4a2f539
1 parent dca4535
commit 4a2f539
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/t/utils.rb b/lib/t/utils.rb
@@ -79,7 +79,7 @@ def strip_tags(html)
 
     def number_with_delimiter(number, delimiter = ',')
       digits = number.to_s.chars
-      groups = digits.reverse.each_slice(3).collect { |g| g.join('') }
+      groups = digits.reverse.each_slice(3).collect { |g| g.join }
       groups.join(delimiter).reverse
     end