Changes Model.find() to check if cb is really a function (and not just "not null")

dresende · dresende · commit 3f7f974cd6c0 · 2013-06-12T00:05:55.000+01:00
diff --git a/lib/Model.js b/lib/Model.js
@@ -321,7 +321,8 @@ function Model(opts) {
 				});
 			}
 		});
-		if (cb === null) {
+
+		if (typeof cb != "function") {
 			return chain;
 		}
 
