--- a/numerierung.c
+++ b/numerierung.c
@@ -17,8 +17,11 @@
 int main (int argc, char **argv)
 {
     char buffer[81];
+
     int counter = 0;
+
     FILE *f;
+
     int c, pure = 0;
 
     while ((c = getopt (argc, argv, "hp")) != -1) {