diff options
Diffstat (limited to 'data/tpl/defs.pl')
-rw-r--r-- | data/tpl/defs.pl | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/data/tpl/defs.pl b/data/tpl/defs.pl index 44ce3121..6e568c11 100644 --- a/data/tpl/defs.pl +++ b/data/tpl/defs.pl @@ -135,7 +135,7 @@ sub summary { # cmd, len, def my $len = 0; my $as = 0; for (split / /, $_[0]) { - next if !$_; + next if !defined $_ || $_ eq ''; my $l = length; s/\&/&/g; s/>/>/g; |