From 5aae5cafc843bbd160677c17105a2882f3b64ab2 Mon Sep 17 00:00:00 2001
From: Antonin Hildebrand <antonin@hildebrand.cz>
Date: Wed, 7 Sep 2016 23:04:40 +0200
Subject: [PATCH] devtools: try to extract description from exceptions in
 evalInContext

---
 .../devtools/front_end/dirac_lazy/dirac_lazy.js  | 16 +++++++++++++++-
 1 file changed, 15 insertions(+), 1 deletion(-)

diff --git a/resources/unpacked/devtools/front_end/dirac_lazy/dirac_lazy.js b/resources/unpacked/devtools/front_end/dirac_lazy/dirac_lazy.js
index 70f74a6af9..cba6c4c2ad 100644
--- a/resources/unpacked/devtools/front_end/dirac_lazy/dirac_lazy.js
+++ b/resources/unpacked/devtools/front_end/dirac_lazy/dirac_lazy.js
@@ -23,7 +23,21 @@ Object.assign(window.dirac, (function() {
                 console.log("evalInContext/resultCallback: result", result, "exceptionDetails", exceptionDetails);
             }
             if (callback) {
-                callback(result, exceptionDetails);
+                var exceptionDescription = null;
+                if (exceptionDetails) {
+                    const exception = exceptionDetails.exception;
+                    if (exception) {
+                        exceptionDescription = exception.description;
+                    }
+                    if (!exceptionDescription) {
+                        exceptionDescription = exceptionDetails.text;
+                    }
+                    if (!exceptionDescription) {
+                        exceptionDescription = "?";
+                    }
+                }
+
+                callback(result, exceptionDescription);
             }
         };
         try {