--- test01.c.orig	2014-03-10 14:34:02.547250917 -0500
+++ test01.c	2014-03-10 14:34:02.549250971 -0500
@@ -1,7 +1,7 @@
 #include <stdio.h>
 
 void test_func() {
-	printf("this is before\n");
+	printf("this is after\n");
 }
 
 /*