[incubator-ponymail] branch master updated: json.emails does not exist on 404!

[humbedooh]

This is an automated email from the ASF dual-hosted git repository.

humbedooh pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/incubator-ponymail.git


The following commit(s) were added to refs/heads/master by this push:
     new 31fdd66  json.emails does not exist on 404!
31fdd66 is described below

commit 31fdd66751ed92aca002c013f31f1180ec67467b
Author: Daniel Gruno <humbed...@apache.org>
AuthorDate: Thu Dec 26 19:00:37 2019 +0100

    json.emails does not exist on 404!
    
    There should be a popup in case of 404, but it never gets there because JS 
bails, as json.emails would be null.
---
 site/js/dev/ponymail_email_displays.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/site/js/dev/ponymail_email_displays.js 
b/site/js/dev/ponymail_email_displays.js
index 313ffe1..464c8f9 100644
--- a/site/js/dev/ponymail_email_displays.js
+++ b/site/js/dev/ponymail_email_displays.js
@@ -462,7 +462,7 @@ function highlightNewEmails(id) {
 }
 
 function displaySingleThread(json) {
-    if (json && json.emails[0]) {
+    if (json && json.emails && json.emails[0]) {
         current_thread_json = [json.emails[0]]
         current_flat_json = json.emails
     }