--- a/progs/C0.c	Tue Oct 04 17:10:01 2016 +0100
+++ b/progs/C0.c	Tue Oct 04 22:43:00 2016 +0100
@@ -13,6 +13,6 @@
  
 int main (int argc, char **argv)
 {
-  foo("my string is too long !!!!! ");    
+  foo("my string is too long !!!!!");    
   return 0;
 }