-/*
- * Recursively executes itself until the child fails to execute.
- * We expect that at least 30 copies can run.
- *
- * We count how many children your kernel was able to execute
- * before it fails to start a new process. We require that,
- * if a process doesn't actually get to start, exec() must
- * return -1, not a valid PID.
- *
- * We repeat this process 10 times, checking that your kernel
- * allows for the same level of depth every time.
- *
- * In addition, some processes will spawn children that terminate
- * abnormally after allocating some resources.
- *
- * Written by Godmar Back <godmar@gmail.com>
+/* Recursively executes itself until the child fails to execute.
+ We expect that at least 30 copies can run.
+
+ We count how many children your kernel was able to execute
+ before it fails to start a new process. We require that,
+ if a process doesn't actually get to start, exec() must
+ return -1, not a valid PID.
+
+ We repeat this process 10 times, checking that your kernel
+ allows for the same level of depth every time.
+
+ In addition, some processes will spawn children that terminate
+ abnormally after allocating some resources.
+
+ Written by Godmar Back <godmar@gmail.com>