diff options
author | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2000-03-15 09:09:28 +0000 |
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committer | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2000-03-15 09:09:28 +0000 |
commit | d8f981b972aab02d1432abe1c9cadf0507945e77 (patch) | |
tree | f6423e0d2ba1e8d057f18c0cb1b3afb3e83b8562 /hash.c | |
parent | 0d3f4a92cf4b6558f19a39d416c08db5e0b64a5f (diff) | |
download | ruby-d8f981b972aab02d1432abe1c9cadf0507945e77.tar.gz |
2000-03-15
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@642 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'hash.c')
-rw-r--r-- | hash.c | 22 |
1 files changed, 8 insertions, 14 deletions
@@ -223,22 +223,16 @@ rb_hash_s_create(argc, argv, klass) VALUE hash; int i; - if (argc == 1) { - if (TYPE(argv[0]) == T_HASH) { - NEWOBJ(hash, struct RHash); - OBJSETUP(hash, klass, T_HASH); + if (argc == 1 && TYPE(argv[0]) == T_HASH) { + NEWOBJ(hash, struct RHash); + OBJSETUP(hash, klass, T_HASH); - hash->iter_lev = 0; - hash->ifnone = Qnil; - hash->tbl = 0; /* avoid GC crashing */ - hash->tbl = st_copy(RHASH(argv[0])->tbl); + hash->iter_lev = 0; + hash->ifnone = Qnil; + hash->tbl = 0; /* avoid GC crashing */ + hash->tbl = st_copy(RHASH(argv[0])->tbl); - return (VALUE)hash; - } - else { - VALUE a = rb_Array(argv[0]); - return rb_hash_s_create(RARRAY(a)->len, RARRAY(a)->ptr, klass); - } + return (VALUE)hash; } if (argc % 2 != 0) { |