sub import {
my ( $class, @arguments ) = @_;
-
+
+ # We have to limit $class to Catalyst to avoid pushing Catalyst upon every
+ # callers @ISA.
return unless $class eq 'Catalyst';
my $caller = caller(0);
-
- # Prepare inheritance
- unless ( $caller->isa($class) ) {
-
+
+ unless ( $caller->isa('Catalyst') ) {
no strict 'refs';
push @{"$caller\::ISA"}, $class;
-
}
$caller->arguments( [ @arguments ] );