diff --git a/Include/system/uart.h b/Include/system/uart.h
--- a/Include/system/uart.h
+++ b/Include/system/uart.h
@@ -10,3 +10,5 @@ DMA_HandleTypeDef* uart_get_txdma_handle
 DMA_HandleTypeDef* uart_get_rxdma_handle(void);
 
 #endif 
+
+// vim:softtabstop=4 shiftwidth=4 expandtab