Fix pointer signedness warning in mysqlnd

diff --git a/ext/mysqlnd/mysqlnd_commands.c b/ext/mysqlnd/mysqlnd_commands.c
index 82140e00442a4a256734e69981691a9f7e1a2fa2..76a67f8f8fc1253c2318fd363a37b729ab555c97 100644 (file)
--- a/ext/mysqlnd/mysqlnd_commands.c
+++ b/ext/mysqlnd/mysqlnd_commands.c
@@ -411,7 +411,8 @@ MYSQLND_METHOD(mysqlnd_command, stmt_execute)(MYSQLND_CONN_DATA * conn, const MY
 
        DBG_ENTER("mysqlnd_command::stmt_execute");
 
-       ret = send_command(conn->payload_decoder_factory, COM_STMT_EXECUTE, payload.s, payload.l, FALSE,
+       ret = send_command(conn->payload_decoder_factory, COM_STMT_EXECUTE,
+                                          (const unsigned char *) payload.s, payload.l, FALSE,
                                           &conn->state,
                                           conn->error_info,
                                           conn->upsert_status,