fix warnings

Author: picnixz

Modules/_sqlite/cursor.c

@@ -837,6 +837,7 @@ _pysqlite_query_execute(pysqlite_Cursor* self, int multiple, PyObject* operation
     Py_INCREF(Py_None);
     Py_SETREF(self->description, Py_None);
 
+    pysqlite_state *state = self->connection->state;
     if (self->statement) {
         // Reset pending statements on this cursor.
         if (stmt_reset(self->statement) != SQLITE_OK) {
@@ -850,7 +851,6 @@ _pysqlite_query_execute(pysqlite_Cursor* self, int multiple, PyObject* operation
         goto error;
     }
 
-    pysqlite_state *state = self->connection->state;
     if (multiple && sqlite3_stmt_readonly(self->statement->st)) {
         PyErr_SetString(state->ProgrammingError,
                         "executemany() can only execute DML statements.");