[Pkg-emacsen-addons] Bug#838550: dh-make-elpa: do not recognize that it is run without any Emacs package present in the current directory

[Lev Lamberov]

Package: dh-make-elpa
Version: 0.5.0
Severity: minor
Tags: upstream

Hi Sean,

if dh-make-elpa is run from a directory where there are no Emacs packages, then
it throws rather a strange error message, but does not complain about
non-existence of Emacs packages in the current directory.

Example:

dogsleg at rosencrantz:~$ dh-make-elpa
Use of uninitialized value $_[0] in substitution (s///) at /usr/share/perl/5.22/File/Basename.pm line 180.
fileparse(): need a valid pathname at /usr/share/perl5/DhMakeELPA/Command/Packaging.pm line 82.

Cheers!
Lev

-- System Information:
Debian Release: stretch/sid
  APT prefers testing
  APT policy: (990, 'testing'), (500, 'unstable'), (1, 'experimental')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 4.7.0-1-amd64 (SMP w/4 CPU cores)
Locale: LANG=ru_RU.UTF-8, LC_CTYPE=ru_RU.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)

Versions of packages dh-make-elpa depends on:
ii  dh-elpa                 1.3
ii  dh-make-perl            0.91
ii  libarray-utils-perl     0.5-1
ii  libfile-find-rule-perl  0.34-1
ii  libfile-grep-perl       0.02-1
ii  libgit-repository-perl  1.320-1
ii  libtrycatch-perl        1.003002-2+b2
ii  perl                    5.22.2-5

dh-make-elpa recommends no packages.

dh-make-elpa suggests no packages.

-- no debconf information