From 6e58ba6ebb113edc08cbf6730fb60189062dcaa4 Mon Sep 17 00:00:00 2001
From: Andreas Schildbach <andreas@schildbach.de>
Date: Tue, 18 Dec 2018 11:05:42 +0100
Subject: [PATCH] HttpClient: Handle HTTP status '502 Bad Gateway'.

---
 enabler/src/de/schildbach/pte/util/HttpClient.java | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/enabler/src/de/schildbach/pte/util/HttpClient.java b/enabler/src/de/schildbach/pte/util/HttpClient.java
index ad77b56e..74baa348 100644
--- a/enabler/src/de/schildbach/pte/util/HttpClient.java
+++ b/enabler/src/de/schildbach/pte/util/HttpClient.java
@@ -240,7 +240,8 @@ public final class HttpClient {
             } else if (responseCode == HttpURLConnection.HTTP_MOVED_PERM
                     || responseCode == HttpURLConnection.HTTP_MOVED_TEMP) {
                 throw new UnexpectedRedirectException(url, HttpUrl.parse(response.header("Location")));
-            } else if (responseCode == HttpURLConnection.HTTP_INTERNAL_ERROR) {
+            } else if (responseCode == HttpURLConnection.HTTP_INTERNAL_ERROR
+                    || responseCode == HttpURLConnection.HTTP_BAD_GATEWAY) {
                 throw new InternalErrorException(url, bodyPeek);
             } else {
                 final String message = "got response: " + responseCode + " " + response.message();