diff options
-rw-r--r-- | string.c | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -2520,8 +2520,8 @@ str_uplus(VALUE str) * * If the string is frozen, then return the string itself. * - * If the string is not frozen, then duplicate the string - * freeze it and return it. + * If the string is not frozen, return a frozen, possibly pre-existing + * copy of it. */ static VALUE str_uminus(VALUE str) |