Fix leak

diff --git a/ext/pdo/pdo_stmt.c b/ext/pdo/pdo_stmt.c
index e9103425822159c9dd92946804d407fb950d2a43..7ea0f6df0fcc733ad3ec46aa7d0845e4fd7ca640 100644 (file)
--- a/ext/pdo/pdo_stmt.c
+++ b/ext/pdo/pdo_stmt.c
@@ -569,13 +569,14 @@ static inline void fetch_value(pdo_stmt_t *stmt, zval *dest, int colno, int *typ
                                }
                        } else if (!stmt->dbh->stringify && new_type != PDO_PARAM_STR) {
                                /* they gave us a string, but LOBs are represented as streams in PDO */
-                               php_stream *stm = php_stream_memory_open(TEMP_STREAM_READONLY,
-                                       zend_string_init(value, value_len, 0));
-                               if (stm) {
-                                       php_stream_to_zval(stm, dest);
+                               zend_string *str = zend_string_init(value, value_len, 0);
+                               php_stream *stream = php_stream_memory_open(TEMP_STREAM_READONLY, str);
+                               if (stream) {
+                                       php_stream_to_zval(stream, dest);
                                } else {
                                        ZVAL_NULL(dest);
                                }
+                               zend_string_release(str);
                        } else {
                                ZVAL_STRINGL(dest, value, value_len);
                        }