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* vm_insnhelper.c (vm_method_search): fix control flow bug.

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(commited at r20981)



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20985 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
ko1 2008-12-25 05:41:47 +00:00
parent c4b30b4449
commit 1f2d804e5e
2 changed files with 11 additions and 8 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
Thu Dec 25 14:32:23 2008 Koichi Sasada <ko1@atdot.net>
* vm_insnhelper.c (vm_method_search): fix control flow bug.
(commited at r20981)
Thu Dec 25 13:28:20 2008 NAKAMURA Usaku <usa@ruby-lang.org>
* io.c (rb_io_flush): fsync() after buffer is flushed on win32.

14
vm_insnhelper.c
View file

@ -1172,24 +1172,22 @@ vm_method_search(VALUE id, VALUE klass, IC ic)
static inline VALUE
vm_search_normal_superclass(VALUE klass, VALUE recv)
{
VALUE sk = 0;
if (BUILTIN_TYPE(klass) == T_CLASS) {
sk = RCLASS_SUPER(klass);
return RCLASS_SUPER(klass);
}
else if (BUILTIN_TYPE(klass) == T_MODULE) {
VALUE k = CLASS_OF(recv);
while (k) {
if (BUILTIN_TYPE(k) == T_ICLASS && RBASIC(k)->klass == klass) {
sk = RCLASS_SUPER(k);
break;
return RCLASS_SUPER(k);
}
k = RCLASS_SUPER(k);
}
sk = rb_cObject;
return rb_cObject;
}
else {
rb_bug("vm_search_normal_superclass: should not be reach here");
}
return sk;
}
static void