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authormatz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2001-08-23 06:02:15 +0000
committermatz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2001-08-23 06:02:15 +0000
commit1289a7a11fe55a4e37d923fc6b0af2c228e83175 (patch)
treefe8a90542f77c78ecdaef684d155c6ea66a7dcef /hash.c
parente15efe7733f5e6e9377ae1bd2fc5f6029c919f1d (diff)
* eval.c (is_defined): should not dump core for "defined?(())".
* eval.c (umethod_bind): recv can be an instance of descender of oklass if oklass is a Module. * hash.c (rb_hash_equal): check identiry equality first. * file.c (group_member): should check real gid only. * file.c (eaccess): do not cache euid, since effective euid may be changed via Process.euid=(). * file.c (eaccess): return -1 unless every specified access mode is permitted. * eval.c (rb_eval): while/until returns the value which is given to break. * parse.y (value_expr): using while/until/class/def as an expression is now gives a warning, not an error. * range.c (range_eqq): should compare strings based on magical increment (using String#upto), not dictionary order. * enum.c (enum_sort_by): new method for Schewartzian transformed stable sort. * variable.c (mod_av_set): detect constant overriding for built-in classes/modules. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1707 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'hash.c')
-rw-r--r--hash.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/hash.c b/hash.c
index 9b3bb3f..35d950a 100644
--- a/hash.c
+++ b/hash.c
@@ -804,6 +804,7 @@ rb_hash_equal(hash1, hash2)
{
struct equal_data data;
+ if (hash1 == hash2) return Qtrue;
if (TYPE(hash2) != T_HASH) return Qfalse;
if (RHASH(hash1)->tbl->num_entries != RHASH(hash2)->tbl->num_entries)
return Qfalse;