diff --git a/Include/system/adc.h b/Include/system/adc.h
--- a/Include/system/adc.h
+++ b/Include/system/adc.h
@@ -8,3 +8,5 @@ uint8_t adc_get_vbatt(void);
 
 
 #endif /* SYSTEM_ADC_H_ */
+
+// vim:softtabstop=4 shiftwidth=4 expandtab