X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fcollection.h;h=c83b4376d20b2b6d4854b29dfc0fbda9c0c286b5;hb=348a6d9ca1a9b3838ff8c6da5050f61b2c74d010;hp=9f5ddfcf7f78e5ba988636cc501edf05a87247a2;hpb=76c532f3f5ff079cf7b2016343a1ff73d497c50f;p=libs%2Fdatafile.git

diff --git a/source/collection.h b/source/collection.h
index 9f5ddfc..c83b437 100644
--- a/source/collection.h
+++ b/source/collection.h
@@ -485,7 +485,10 @@ T &Collection::get(const std::string &name)
 		if((*j)->can_create() && (*j)->check_type<NCT>())
 			(*j)->create_item(*this, name);
 
-	return *get_item(items, name).value<RefPtr<NCT> >();
+	NCT *ptr = get_item(items, name).value<RefPtr<NCT> >().get();
+	if(!ptr)
+		throw key_error(typeid(ItemMap));
+	return *ptr;
 }
 
 template<typename T>