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Correct fix

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This commit is contained in:
Zeev Suraski
1999-05-29 12:00:32 +00:00
parent 7068d4a201
commit b7ee45e13c
1 changed files with 2 additions and 4 deletions
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6
Zend/zend_execute.c
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@@ -272,10 +272,7 @@ static inline void zend_assign_to_variable(znode *result, znode *op1, zval *valu
}
}
} else {
if (--variable_ptr->refcount==0) {
zval_dtor(variable_ptr);
}
variable_ptr = *variable_ptr_ptr;
variable_ptr->refcount--;
if (variable_ptr->refcount==0) {
switch (type) {
case IS_VAR:
@@ -283,6 +280,7 @@ static inline void zend_assign_to_variable(znode *result, znode *op1, zval *valu
if (variable_ptr==value) {
variable_ptr->refcount++;
} else if (value->is_ref) {
zendi_zval_dtor(*variable_ptr);
*variable_ptr = *value;
zval_copy_ctor(variable_ptr);
variable_ptr->refcount=1;