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- Allow is_ref to become 0 in case the refcount is back to 1.

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This commit is contained in:
Andi Gutmans
2000-01-26 05:03:22 +00:00
parent 5c3917478a
commit 4585f7bf1f
2 changed files with 5 additions and 1 deletions
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4
Zend/zend_execute_API.c
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@@ -217,9 +217,11 @@ ZEND_API void _zval_ptr_dtor(zval **zval_ptr ZEND_FILE_LINE_DC)
if ((*zval_ptr)->refcount==0) {
zval_dtor(*zval_ptr);
safe_free_zval_ptr(*zval_ptr);
} else if ((*zval_ptr)->refcount == 1) {
(*zval_ptr)->is_ref = 0;
}
}
ZEND_API inline int i_zend_is_true(zval *op)
{

2
Zend/zend_opcode.c
View File

@@ -313,9 +313,11 @@ void pass_include_eval(zend_op_array *op_array)
while (opline<end) {
if (opline->op1.op_type==IS_CONST) {
opline->op1.u.constant.is_ref = 1;
opline->op1.u.constant.refcount = 2; /* Make sure is_ref won't be reset */
}
if (opline->op2.op_type==IS_CONST) {
opline->op2.u.constant.is_ref = 1;
opline->op2.u.constant.refcount = 2;
}
opline++;
}