[reSIProcate] failures in testParseBuffer

[Daniel Pocock]

Some people have noticed failures in testParseBuffer, e.g.

https://launchpadlibrarian.net/167715579/buildlog_ubuntu-trusty-amd64.resiprocate_1.9.1-1_FAILEDTOBUILD.txt.gz

That is with gcc 4.8 (most of my own testing is with gcc 4.7 and travis
uses 4.6.3 and the problem hasn't appeared in either of those environments)

Has anybody else seen issues relating to this recently or in the past?