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Fixed memory corruption when FETCH_LAZY mode is being used.

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Ilia Alshanetsky 2005-12-17 20:00:00 +00:00
parent 8370e1aca4
commit b83a0eb10c
1 changed files with 1 additions and 3 deletions
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4
ext/pdo/pdo_stmt.c
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@ -228,7 +228,7 @@ static void get_lazy_object(pdo_stmt_t *stmt, zval *return_value TSRMLS_DC) /* {
Z_TYPE(stmt->lazy_object_ref) = IS_OBJECT; Z_TYPE(stmt->lazy_object_ref) = IS_OBJECT;
Z_OBJ_HANDLE(stmt->lazy_object_ref) = zend_objects_store_put(stmt, (zend_objects_store_dtor_t)zend_objects_destroy_object, (zend_objects_free_object_storage_t)pdo_row_free_storage, NULL TSRMLS_CC); Z_OBJ_HANDLE(stmt->lazy_object_ref) = zend_objects_store_put(stmt, (zend_objects_store_dtor_t)zend_objects_destroy_object, (zend_objects_free_object_storage_t)pdo_row_free_storage, NULL TSRMLS_CC);
Z_OBJ_HT(stmt->lazy_object_ref) = &pdo_row_object_handlers; Z_OBJ_HT(stmt->lazy_object_ref) = &pdo_row_object_handlers;
/* stmt->refcount++; */ stmt->refcount++;
} }
Z_TYPE_P(return_value) = IS_OBJECT; Z_TYPE_P(return_value) = IS_OBJECT;
Z_OBJ_HANDLE_P(return_value) = Z_OBJ_HANDLE(stmt->lazy_object_ref); Z_OBJ_HANDLE_P(return_value) = Z_OBJ_HANDLE(stmt->lazy_object_ref);
@ -2472,13 +2472,11 @@ zend_object_handlers pdo_row_object_handlers = {
void pdo_row_free_storage(pdo_stmt_t *stmt TSRMLS_DC) void pdo_row_free_storage(pdo_stmt_t *stmt TSRMLS_DC)
{ {
#if 0
ZVAL_NULL(&stmt->lazy_object_ref); ZVAL_NULL(&stmt->lazy_object_ref);
if (--stmt->refcount == 0) { if (--stmt->refcount == 0) {
free_statement(stmt TSRMLS_CC); free_statement(stmt TSRMLS_CC);
} }
#endif
} }
zend_object_value pdo_row_new(zend_class_entry *ce TSRMLS_DC) zend_object_value pdo_row_new(zend_class_entry *ce TSRMLS_DC)