See bug 126775 for a description of the problem and a patch. We need
the updated package in AS2.1 as well.
ncompress-4.2.4-37 in AS2.1-errata-candidate
ncompress-4.2.4-38 in 3.0-U3-HEAD
Apologies for the delay.
An errata has been issued which should help the problem
described in this bug report. This report is therefore being
closed with a resolution of ERRATA. For more information
on the solution and/or where to find the updated files,
please follow the link below. You may reopen this bug report
if the solution does not work for you.