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Prevent possible double inheritance (ext/opcache/tests/bug67215.phpt)

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This commit is contained in:
Dmitry Stogov 2015-03-10 18:50:07 +03:00
parent 61406a527f
commit a53d82daa6
1 changed files with 4 additions and 0 deletions
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4
Zend/zend_compile.c
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@ -975,6 +975,10 @@ ZEND_API zend_class_entry *do_bind_inherited_class(const zend_op_array *op_array
return NULL;
}
if (zend_hash_exists(class_table, Z_STR_P(op2))) {
zend_error_noreturn(E_COMPILE_ERROR, "Cannot redeclare class %s", ce->name->val);
}
zend_do_inheritance(ce, parent_ce);
ce->refcount++;