Bug#666995: tl-paper: warnings about uninitialized values

[Jakub Wilk <jwilk@debian.org>]

Package: texlive-base
Version: 2011.20120322-2
Severity: minor

I get these warnings when I install texlive-base:

Setting up texlive-base (2011.20120322-2) ...
Use of uninitialized value $current_paper in concatenation (.) or string at /usr/bin/tl-paper line 94.
Current dvips paper size (from /tmp/tmp.zc62zXjQ8p/dvips/config/config.ps): a4
/usr/bin/tl-paper: found no paper file for dvipdfmx (from kpsewhich --progname=dvipdfmx --format="other text files" dvipdfmx.cfg)
Use of uninitialized value $current_paper in concatenation (.) or string at /usr/bin/tl-paper line 94.
Current dvipdfmx paper size (from /tmp/tmp.zc62zXjQ8p/dvipdfmx/dvipdfmx.cfg): a4
/usr/bin/tl-paper: found no paper file for xdvi (from kpsewhich --progname=xdvi --format="other text files" XDvi)
Use of uninitialized value $current_paper in concatenation (.) or string at /usr/bin/tl-paper line 94.
Current xdvi paper size (from /tmp/tmp.zc62zXjQ8p/xdvi/XDvi): a4
/usr/bin/tl-paper: found no paper file for pdftex (from kpsewhich --progname=pdftex --format="tex" pdftexconfig.tex)
Use of uninitialized value $current_paper in concatenation (.) or string at /usr/bin/tl-paper line 94.
Current pdftex paper size (from /tmp/tmp.zc62zXjQ8p/tex/generic/config/pdftexconfig.tex): a4


I get another set of warning when I run tl-paper without arguments:

$ tl-paper 2>&1 | head -n4
Use of uninitialized value $action in pattern match (m//) at /usr/bin/tl-paper line 40.
Use of uninitialized value $action in pattern match (m//) at /usr/bin/tl-paper line 43.
Use of uninitialized value $action in pattern match (m//) at /usr/bin/tl-paper line 59.
Use of uninitialized value $action in pattern match (m//) at /usr/bin/tl-paper line 87.


-- System Information:
Debian Release: wheezy/sid
  APT prefers unstable
  APT policy: (990, 'unstable'), (500, 'experimental')
Architecture: i386 (x86_64)

Kernel: Linux 3.3.0-rc6-amd64 (SMP w/2 CPU cores)
Locale: LANG=C, LC_CTYPE=pl_PL.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash

Versions of packages texlive-base depends on:
ii  debconf [debconf-2.0]  1.5.42
ii  dpkg                   1.16.2
ii  install-info           4.13a.dfsg.1-9
ii  libpaper-utils         1.1.24+nmu1
ii  luatex                 0.70.1-3
ii  mime-support           3.52-1
ii  tex-common             3.6
ii  texlive-binaries       2011.20120328-1
ii  texlive-common         2011.20120322-2
ii  texlive-doc-base       2011.20120322-1
ii  ucf                    3.0025+nmu2

--
Jakub Wilk