hpcc-systems/HPCC-Platform — pull request #3757 by RussWhitehead (2012-12-03 20:35:49+00:00)
Title: HPCC-8381 agentexec segfaults and doesn't restart

The common job queue code in connlock cores if there is a timeout because
it later dereferences the NULL pconn object. This fix checks for NULL
before dereferencing

Signed-off-by: William Whitehead