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- Fix compare_function() for IS_UNSET

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This commit is contained in:
Andi Gutmans 2000-01-03 05:28:34 +00:00
parent a51deb5371
commit da8ad4f20f
1 changed files with 2 additions and 1 deletions
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3
Zend/zend_operators.c
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@ -912,7 +912,8 @@ ZEND_API int compare_function(zval *result, zval *op1, zval *op2)
return SUCCESS;
}
if (op1->type == IS_BOOL || op2->type == IS_BOOL) {
if (op1->type == IS_BOOL || op2->type == IS_BOOL
|| op1->type == IS_UNSET || op2->type == IS_UNSET) {
zendi_convert_to_boolean(op1, op1_copy, result);
zendi_convert_to_boolean(op2, op2_copy, result);
result->type = IS_LONG;