hpcc-systems/HPCC-Platform — pull request #5077 by jakesmith (2013-10-29 12:14:16+00:00)
Title: HPCC-10319 - Fix attr problems if 1st sub is empty super

If the 1st subfile of a super was an empty superfile, the
file descriptor failed to set the common attributes, e.g.
@blockCompression. The net result was that the engines would
incorrectly think the super was uncompressed and hit
deserialization problems reading the rest of the files.

Signed-off-by: Jake Smith