Package: devscripts
Version: 2.10.45
Severity: minor

Hi, today I spotted a watchfile being reported as invalid on PET, while
uscan processed it fine. I think this behaviour is incompatible with
what is documented (and PET watchfile processor is based mostly on the
documentation), and I also think that the documented behaviour is saner.

This is the offending line:

opts=uversionmangle="s/^\d\.\d$/$&00/;s/^\d\.\d\d0$/$&0" \
http://search.cpan.org/dist/Term-Size/ \
..*/Term-Size-v?(\d[\d_.]+)\.(?:tar(?:\.gz|\.bz2)?|tgz|zip)

As you can see, the quotes were intended to be put before
'uversionmangle', and PET follows the documentation: the code is split
by semicolons and then executed. So it tries and fails to execute this
code:

"s/^\d\.\d$/$&00/;

The log shows it clearly:

Feb 14 19:43:32 fetchdata[17379]: Mangle option:
"s/^\d\.\d$/$&00/;s/^\d\.\d\d0$/$&0"
Feb 14 19:43:32 fetchdata[17379]: Executing '$mangled[-1] =~
"s/^\d\.\d$/$&00/'
Feb 14 19:43:32 fetchdata[17379]: Invalid watchfile: Can't find string
terminator '"' anywhere before EOF at (eval 117) line 1.

At the same time, uscan removes the quotes before the code, which I
understand is not documented behaviour.

-- Package-specific info:

--- /etc/devscripts.conf ---

--- ~/.devscripts ---
DEBSIGN_KEYID=575D0A76
DEBUILD_DPKG_BUILDPACKAGE_OPTS="-ICVS -I.svn"
DEBUILD_LINTIAN=yes
DEBUILD_LINDA=no
USCAN_VERBOSE=yes
DEBCHANGE_RELEASE_HEURISTIC=changelog

-- System Information:
Debian Release: 5.0
  APT prefers unstable
  APT policy: (500, 'unstable'), (500, 'testing'), (1, 'experimental')
Architecture: i386 (i686)

Kernel: Linux 2.6.26-1-686-bigmem (SMP w/2 CPU cores)
Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash

Versions of packages devscripts depends on:
ii  dpkg-dev                      1.14.24    Debian package development tools
ii  libc6                         2.7-18     GNU C Library: Shared libraries
ii  perl                          5.10.0-19  Larry Wall's Practical Extraction 

Versions of packages devscripts recommends:
ii  at                 3.1.10.2              Delayed job execution and batch pr
ii  bsd-mailx [mailx]  8.1.2-0.20081101cvs-2 A simple mail user agent
ii  cvs                1:1.12.13-12          Concurrent Versions System
ii  dctrl-tools        2.13.1                Command-line tools to process Debi
ii  debian-keyring     2009.01.18            GnuPG (and obsolete PGP) keys of D
ii  debian-maintainers 1.52                  GPG keys of Debian maintainers
ii  dput               0.9.2.37              Debian package upload tool
ii  epiphany-gecko [ww 2.22.3-9              Intuitive GNOME web browser - Geck
ii  equivs             2.0.7-0.1             Circumvent Debian package dependen
ii  fakeroot           1.12.1                Gives a fake root environment
ii  git-core           1:1.5.6.5-2           fast, scalable, distributed revisi
ii  gnupg              1.4.9-3               GNU privacy guard - a free PGP rep
ii  iceweasel [www-bro 3.0.5-1               lightweight web browser based on M
ii  libauthen-sasl-per 2.12-1                Authen::SASL - SASL Authentication
ii  libcrypt-ssleay-pe 0.57-1+b1             Support for https protocol in LWP
ii  libparse-debcontro 2.005-2               Easy OO parsing of Debian control-
ii  libsoap-lite-perl  0.710.08-2            Client and server side SOAP implem
ii  libterm-size-perl  0.2-4+b1              Perl extension for retrieving term
ii  libtimedate-perl   1.1600-9              Time and date functions for Perl
ii  liburi-perl        1.37+dfsg-1           Manipulates and accesses URI strin
ii  libwww-perl        5.820-1               WWW client/server library for Perl
ii  libyaml-syck-perl  1.05-1                Fast, lightweight YAML loader and 
ii  lintian            2.2.0                 Debian package checker
ii  lsb-release        3.2-20                Linux Standard Base version report
ii  lynx-cur [www-brow 2.8.7dev12-2          Text-mode WWW Browser with NLS sup
ii  mailx              1:20081101-2          Transitional package for mailx ren
ii  man-db             2.5.2-4               on-line manual pager
ii  openssh-client [ss 1:5.1p1-5             secure shell client, an rlogin/rsh
ii  patch              2.5.9-5               Apply a diff file to an original
ii  patchutils         0.3.1-1               Utilities to work with patches
ii  strace             4.5.17+cvs080723-2    A system call tracer
ii  subversion         1.5.1dfsg1-2          Advanced version control system
ii  unzip              5.52-12               De-archiver for .zip files
ii  wdiff              0.5-18                Compares two files word by word
ii  wget               1.11.4-2              retrieves files from the web

Versions of packages devscripts suggests:
ii  build-essential               11.4       Informational list of build-essent
pn  cvs-buildpackage              <none>     (no description available)
pn  devscripts-el                 <none>     (no description available)
pn  gnuplot                       <none>     (no description available)
pn  libfile-desktopentry-perl     <none>     (no description available)
pn  libnet-smtp-ssl-perl          <none>     (no description available)
pn  mutt                          <none>     (no description available)
ii  svn-buildpackage              0.6.23     helper programs to maintain Debian

-- no debconf information



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