Subject: Valgrind misses errors

From: Daniel van Vugt <[email-masked]>
Date: Mon, 29 Dec 2014 12:55:07 +0800

All,

Be aware that since binary wrapping was introduced in r2179, valgrind 
will silently run but not instrument your binaries.

To make valgrind actually work now you need to tell it to follow exec:
    valgrind --trace-children=yes ...

- Daniel