* array.c (rb_ary_equal): check identiry equality first.

* string.c (rb_str_equal): ditto.

* struct.c (rb_struct_equal): ditto.

* numeric.c (Init_Numeric): undef Integer::new.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_6@1711 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 0 deletions

diff --git a/struct.c b/struct.c
index ecd9cf46dd..a50c395514 100644
--- a/struct.c
+++ b/struct.c
@@ -525,6 +525,7 @@ rb_struct_equal(s, s2)
 {
     long i;
 
+    if (s == s2) return Qtrue;
     if (TYPE(s2) != T_STRUCT) return Qfalse;
     if (CLASS_OF(s) != CLASS_OF(s2)) return Qfalse;
     if (RSTRUCT(s)->len != RSTRUCT(s2)->len) {