diff options
Diffstat (limited to 'lib/LXRng/Index/DBI.pm')
| -rw-r--r-- | lib/LXRng/Index/DBI.pm | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/LXRng/Index/DBI.pm b/lib/LXRng/Index/DBI.pm index 8fcb391..eeb6a83 100644 --- a/lib/LXRng/Index/DBI.pm +++ b/lib/LXRng/Index/DBI.pm @@ -471,7 +471,8 @@ sub get_symbol_usage { my %rlines; foreach my $r (@$res) { - $rlines{$$r[0]} = [$$r[1] =~ /(\d+),?/g]; + $rlines{$$r[0]} = ref($$r[1]) eq 'ARRAY' + ? $$r[1] : [$$r[1] =~ /(\d+),?/g]; } return \%rlines; |