1 files changed, 10 insertions, 0 deletions
diff --git a/lib/Bot/Games.pm b/lib/Bot/Games.pm
index 8e0338d..f306b52 100644
--- a/lib/Bot/Games.pm
+++ b/lib/Bot/Games.pm
@@ -98,6 +98,16 @@ sub BUILD {
     $self->_ime;
 }
 
+sub _check_required {
+    my $self = shift;
+    my @attrs = @_;
+    my $protocol = $self->protocol;
+    for my $attr (@attrs) {
+        die "Protocol $protocol requires option $attr to be set"
+            unless defined $self->$attr;
+    }
+}
+
 sub _build_credentials {
     my $self = shift;
     my $protocol = $self->protocol;