perl: Check for NULL before dereferencing
authorRuben Kerkhof <ruben@rubenkerkhof.com>
Fri, 4 Dec 2015 20:30:14 +0000 (21:30 +0100)
committerFlorian Forster <octo@collectd.org>
Sat, 5 Dec 2015 07:50:29 +0000 (08:50 +0100)
commit84c3e994c70aebb5ed1882a1f9cb2bfa6f64d39d
tree546921b82e4e76c99fe900680dc4c0dc58875e40
parent6a69ca987e1c3774428c9ab2778624ee80f343c6
perl: Check for NULL before dereferencing

CID #38023

Signed-off-by: Florian Forster <octo@collectd.org>
src/perl.c