diff options
Diffstat (limited to 'lib/Simplestore.pm')
| -rw-r--r-- | lib/Simplestore.pm | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/Simplestore.pm b/lib/Simplestore.pm index 42d5569..e9624dd 100644 --- a/lib/Simplestore.pm +++ b/lib/Simplestore.pm @@ -40,8 +40,8 @@ sub save { open(my $handle, '>', $file) or confess("Cannot open $file for writing: $!"); foreach my $key (keys(%{$store})) { - if ($key !~ / ^ \w+ $ /x) { - confess("Invalid key name: May only contain alphanumeric and _"); + if ($key !~ / ^ [\w.]+ $ /x) { + confess("Invalid key name: $key: May only contain [\\w.]"); } foreach (split(/\n/, $store->{$key})) { print $handle "$key\t$_\n"; |