createStandardErrorMessage: Support providing the subject as an alrea…

…dy prepared MagicPen instance.
unexpectedjs · Apr 24, 2015 · 8872fe4 · 8872fe4
1 parent 5fcf311
commit 8872fe4
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/createStandardErrorMessage.js b/lib/createStandardErrorMessage.js
@@ -3,7 +3,7 @@ module.exports = function createStandardErrorMessage(expect, subject, testDescri
 
     var preamble = 'expected';
 
-    var subjectOutput = expect.inspect(subject);
+    var subjectOutput = subject && subject.isMagicPen ? subject : expect.inspect(subject);
 
     var argsOutput = output.clone();
     if (args.length > 0) {