diff options
| -rw-r--r-- | lib/Language/TECO/Buffer.pm | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/Language/TECO/Buffer.pm b/lib/Language/TECO/Buffer.pm index 4365e10..b884495 100644 --- a/lib/Language/TECO/Buffer.pm +++ b/lib/Language/TECO/Buffer.pm @@ -71,7 +71,7 @@ sub get_line_offset { if ($num > 0) { pos $self->{buffer} = $self->curpos; - $self->{buffer} =~ /(?:.*(?:\n|$)){$num}/g; + $self->{buffer} =~ /(?:.*(?:\n|$)){0,$num}/g; return ($-[0], $+[0]) if wantarray; return $+[0]; } @@ -80,7 +80,7 @@ sub get_line_offset { my $rev = reverse $self->buffer; my $len = $self->endpos; pos $rev = $len - $self->curpos; - $rev =~ /.*?(?:\n.*?){$num}(?=\n|$)/g; + $rev =~ /.*?(?:\n.*?){0,$num}(?=\n|$)/g; return ($len - $+[0], $len - $-[0]) if wantarray; return $len - $+[0]; } |