xrctl has perl syntax related error

[[e-mail]]

Bug is present in latest package for ubuntu 14.04 LTS, not tested on 16.04 yet

When you try to run xrctl it returns following error:
syntax error at /usr/bin/xrctl line 63, near "maxlogsize loghistory path prefixtimestamp)"
  (Might be a runaway multi-line () string starting on line 62)
Global symbol "$tag" requires explicit package name at /usr/bin/xrctl line 64.
Global symbol "$sysxp" requires explicit package name at /usr/bin/xrctl line 64.
Global symbol "$tag" requires explicit package name at /usr/bin/xrctl line 64.
Global symbol "$tag" requires explicit package name at /usr/bin/xrctl line 65.
Global symbol "$tag" requires explicit package name at /usr/bin/xrctl line 65.
Global symbol "$tag" requires explicit package name at /usr/bin/xrctl line 65.
syntax error at /usr/bin/xrctl line 66, near "}"
syntax error at /usr/bin/xrctl line 70, near "}"
syntax error at /usr/bin/xrctl line 74, near "}"
/usr/bin/xrctl has too many errors.

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Solution for this problem is to replace lines 62 and 63 which are:

    for my $tag qw(pscmd logger uselogger logdir
                   maxlogsize loghistory path prefixtimestamp) {

with:
    for my $tag (qw(pscmd logger uselogger logdir
                   maxlogsize loghistory path prefixtimestamp)){

------------------------

perl has changed qw processing and it now requires to be in the parenthesis.

[Launchpad Janitor (janitor)]

This bug was fixed in the package crossroads - 2.81-1

---------------
crossroads (2.81-1) unstable; urgency=low

  [ Reiner Herrmann ]
  * QA upload.
  * New upstream release.
    - Fix building with g++-6 (Closes: #811914).
  * Add watch file.
  * Convert to dh-style build.
  * Bump debhelper compatibility to version 9.
  * Use source format 3.0 (quilt).
  * Bump Standards-Version to 3.9.8.
  * Add Vcs-* fields.
  * Register documentation at doc-base.
  * Convert debian/copyright to DEP5.
  * debian/patches:
    - Refresh and add DEP3 headers.
    - Fix spelling errors found by lintian.
    - Support reproducible building.
    - Honour build flags for hardened build.
    - Don't strip binary to enable dbgsym packages.
    - Build verbosely to see compiler calls.

  [ Micah Anderson ]
  * Add init script and defaults file (Closes: #701210).

  [ Tone Kravanja ]
  * Make xrctl compatible with newer Perl version (LP: #1580924).

 -- Reiner Herrmann <email address hidden> Fri, 27 May 2016 16:31:04 +0200