Throw if config does not validate and callback is missing.

Fixes #259
moscajs · Jan 19, 2016 · 2f60e30 · 2f60e30
1 parent d0c584d
commit 2f60e30
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/lib/server.js b/lib/server.js
@@ -103,7 +103,11 @@ function Server(opts, callback) {
 
   if (validationResult.errors.length > 0) {
     var errMessage = validationResult.errors[0].message;
-    callback(new Error(errMessage));
+    if (callback) {
+      callback(new Error(errMessage));
+    } else {
+      throw new Error(errMessage);
+    }
   }
 
   modernOpts = options.populate(modernOpts);