Merge pull request mikel#236 from DoktahWorm/master

Arguments need parentheses
jaimeiniesta · May 23, 2011 · 2c63462 · 2c63462
2 parents ebebdd4 + 3deb692
commit 2c63462
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/lib/mail/multibyte/chars.rb b/lib/mail/multibyte/chars.rb
@@ -339,15 +339,15 @@ def limit(limit)
       # Example:
       #   'Laurent, où sont les tests ?'.mb_chars.upcase.to_s # => "LAURENT, OÙ SONT LES TESTS ?"
       def upcase
-        chars(Unicode.apply_mapping @wrapped_string, :uppercase_mapping)
+        chars(Unicode.apply_mapping(@wrapped_string), :uppercase_mapping)
       end
 
       # Convert characters in the string to lowercase.
       #
       # Example:
       #   'VĚDA A VÝZKUM'.mb_chars.downcase.to_s # => "věda a výzkum"
       def downcase
-        chars(Unicode.apply_mapping @wrapped_string, :lowercase_mapping)
+        chars(Unicode.apply_mapping(@wrapped_string), :lowercase_mapping)
       end
 
       # Converts the first character to uppercase and the remainder to lowercase.