[Bug c/55896] Annoying compiler warning

[sworddragon2 at aol dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55896

--- Comment #3 from sworddragon2 at aol dot com ---
> why aren't you using strlen???

Because of this bug (if it should be still valid):
https://bugs.launchpad.net/ubuntu/+source/gcc-4.7/+bug/1035321