diff options
author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2019-04-08 13:47:37 +0000 |
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committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2019-04-08 13:47:37 +0000 |
commit | d10451f3fd51f577e704db770de48d05044eb45c (patch) | |
tree | e74a81e11a3f87b21068a3a80d4efbd87981f7f6 /object.c | |
parent | e1b592b508c72a56ae012869d97fe1580ff87246 (diff) |
object.c: fix searching nested const paths
* object.c (rb_mod_const_get, rb_mod_const_defined): nested const
paths should not search from toplevel constants.
[ruby-core:92202] [Bug #15758]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@67472 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'object.c')
-rw-r--r-- | object.c | 37 |
1 files changed, 30 insertions, 7 deletions
@@ -2526,7 +2526,19 @@ rb_mod_const_get(int argc, VALUE *argv, VALUE mod) name = ID2SYM(id); goto wrong_name; } - mod = RTEST(recur) ? rb_const_get(mod, id) : rb_const_get_at(mod, id); +#if 0 + mod = rb_const_get_0(mod, id, beglen > 0 || !RTEST(recur), RTEST(recur), FALSE); +#else + if (!RTEST(recur)) { + mod = rb_const_get_at(mod, id); + } + else if (beglen == 0) { + mod = rb_const_get(mod, id); + } + else { + mod = rb_const_get_from(mod, id); + } +#endif } return mod; @@ -2674,16 +2686,27 @@ rb_mod_const_defined(int argc, VALUE *argv, VALUE mod) name = ID2SYM(id); goto wrong_name; } - if (RTEST(recur)) { - if (!rb_const_defined(mod, id)) - return Qfalse; - mod = rb_const_get(mod, id); - } - else { + +#if 0 + mod = rb_const_search(mod, id, beglen > 0 || !RTEST(recur), RTEST(recur), FALSE); + if (mod == Qundef) return Qfalse; +#else + if (!RTEST(recur)) { if (!rb_const_defined_at(mod, id)) return Qfalse; mod = rb_const_get_at(mod, id); } + else if (beglen == 0) { + if (!rb_const_defined(mod, id)) + return Qfalse; + mod = rb_const_get(mod, id); + } + else { + if (!rb_const_defined_from(mod, id)) + return Qfalse; + mod = rb_const_get_from(mod, id); + } +#endif if (p < pend && !RB_TYPE_P(mod, T_MODULE) && !RB_TYPE_P(mod, T_CLASS)) { rb_raise(rb_eTypeError, "%"PRIsVALUE" does not refer to class/module", |