diff options
| -rw-r--r-- | hash.c | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -6690,8 +6690,8 @@ env_update(VALUE env, VALUE hash) * ==== User-Defined \Hash Keys * * To be useable as a \Hash key, objects must implement the methods <code>hash</code> and <code>eql?</code>. - * Note: this requirement does not apply if the \Hash uses #compare_by_id since comparison will then rely on - * the keys' object id instead of <code>hash</code> and <code>eql?</code>. + * Note: this requirement does not apply if the \Hash uses #compare_by_identity since comparison will then + * rely on the keys' object id instead of <code>hash</code> and <code>eql?</code>. * * \Object defines basic implementation for <code>hash</code> and <code>eq?</code> that makes each object * a distinct key. Typically, user-defined classes will want to override these methods to provide meaningful |