If you attach gdb to a running varnish child, then when you tell it to continue it will abort if assertions are enabled due to poll returning with EINTR.

This just re-enters the loop.



git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@3155 d4fa192b-c00b-0410-8231-f00ffab90ce4