chiark / gitweb /
Dgit.pm: cmdoutput: Handle undef in arg crash better
authorIan Jackson <ijackson@chiark.greenend.org.uk>
Sun, 31 Jul 2016 17:12:59 +0000 (18:12 +0100)
committerIan Jackson <ijackson@chiark.greenend.org.uk>
Sun, 31 Jul 2016 17:25:28 +0000 (18:25 +0100)
commitb5f605a1e7d6a92c07636b378deb74e895b0967e
treeee867cccc71d18a0ca84368691c390585a650a38
parent1f80529a13489abd8606d95045d264733390903a
Dgit.pm: cmdoutput: Handle undef in arg crash better

Use `confess' which produces a stack trace.  And don't forget to use
Data::Dumper;

Bug introduced in e6ce71a87a1c "Move various useful functions into
Dgit.pm [...]".

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>
Debian/Dgit.pm