X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=src%2Fjtag%2Fdrivers%2Fpresto.c;h=0de48ffd88a3734c63c687ca35adf85e7e9d7426;hb=16b6b5e7a86353dbc0c4823fe3d772c0faca7c1c;hp=4bee67dcc73ef3eeff28d79ebfe55bf1d6cbc6f3;hpb=4668bd264cfe64c3e3ddd0f75cb5bf2e5e85f717;p=fw%2Fopenocd

diff --git a/src/jtag/drivers/presto.c b/src/jtag/drivers/presto.c
index 4bee67dcc..0de48ffd8 100644
--- a/src/jtag/drivers/presto.c
+++ b/src/jtag/drivers/presto.c
@@ -740,7 +740,7 @@ COMMAND_HANDLER(presto_handle_serial_command)
 	}
 	else
 	{
-		LOG_ERROR("expected exactly one argument to presto_serial <serial-number>");
+	    return ERROR_COMMAND_SYNTAX_ERROR;
 	}
 
 	return ERROR_OK;