From c25ac2d6c0b4479031306834f0216d73f0ea93c9 Mon Sep 17 00:00:00 2001
From: Tom Hacohen <tom@stosb.com>
Date: Wed, 4 Jul 2018 19:26:46 +0100
Subject: [PATCH] Improve error handling.

---
 src/api/EteSync.ts | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/api/EteSync.ts b/src/api/EteSync.ts
index 45fd0e6..bfb3d9e 100644
--- a/src/api/EteSync.ts
+++ b/src/api/EteSync.ts
@@ -338,7 +338,11 @@ class BaseNetwork {
           if (response.ok) {
             resolve(body);
           } else {
-            reject(new HTTPError(json.detail || json.non_field_errors));
+            if (json) {
+              reject(new HTTPError(json.detail || json.non_field_errors || JSON.stringify(json)));
+            } else {
+              reject(new HTTPError(body));
+            }
           }
         }).catch((error) => {
           reject(error);