diff --git a/ssd1306.c b/ssd1306.c
--- a/ssd1306.c
+++ b/ssd1306.c
@@ -290,3 +290,5 @@ void ssd1306_DrawString(const char *data
         if(*srcPointer == 0) break;
     }
 }
+
+// vim:softtabstop=4 shiftwidth=4 expandtab