diff options
Diffstat (limited to 't/003-minimum-spanning-tree.t')
| -rw-r--r-- | t/003-minimum-spanning-tree.t | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/t/003-minimum-spanning-tree.t b/t/003-minimum-spanning-tree.t index 8f34cf1..f8192df 100644 --- a/t/003-minimum-spanning-tree.t +++ b/t/003-minimum-spanning-tree.t @@ -62,7 +62,7 @@ my %mst = ( ); my $edge_calculator = sub { my $vertex = shift; - return $graph{$vertex}; + return @{ $graph{$vertex} }; }; my $graph = Graph::Implicit->new($edge_calculator); |