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check for a valid attribute name in Moose::Meta::Role
[gitmo/Moose.git]
/
lib
/
Moose
/
Meta
/
Role.pm
diff --git
a/lib/Moose/Meta/Role.pm
b/lib/Moose/Meta/Role.pm
index
701f117
..
e5596e7
100644
(file)
--- a/
lib/Moose/Meta/Role.pm
+++ b/
lib/Moose/Meta/Role.pm
@@
-121,6
+121,8
@@
foreach my $action (
sub add_attribute {
my $self = shift;
my $name = shift;
+ (defined $name && $name)
+ || Moose->throw_error("You must provide a name for the attribute");
my $attr_desc;
if (scalar @_ == 1 && ref($_[0]) eq 'HASH') {
$attr_desc = $_[0];