diff --git a/.special.c.swp b/.special.c.swp
deleted file mode 100644
index b0c8af7..0000000
Binary files a/.special.c.swp and /dev/null differ
diff --git a/running-out-of-names.c b/running-out-of-names.c
index 84081ca..b636256 100644
--- a/running-out-of-names.c
+++ b/running-out-of-names.c
@@ -8,6 +8,7 @@
 
 int printf_dec(va_list args)
 {
+	/* initvars*/
 	int n = va_arg(args, int);
 	int num, last = n % 10, digit;
 	int  i = 1;