hpcc-systems/HPCC-Platform — pull request #5215 by jakesmith (2013-12-19 10:20:09+00:00)
Title: HPCC-10481 - Dynamic group leaves groupType uninitialized

A DFS lookup of a dynamic group, e.g. a ip set, left the
referene groupType uninitialized. Consequently it could caused
out of range array lookups into the default replication paths.
This happened when the replication directory of the
ClusterPartDiskMapSpec of a ClusterInfo instance was setup
which was introduced by the previous commit of this issue.

Default groupType to grp_unknown if lookup group based on
ip's.

Signed-off-by: Jake Smith