Unhandled exception when popups are blocked

Tiny Tiny RSS Support
1

Describe the problem you’re having:

Popup:

Unhandled exception

TypeError: null has no properties

Stack trace:

openArticleInNewWindow@https://example.com/reader/:450:61
init_hotkey_actions/hotkey_actions.open_in_new_window@https://example.com/reader/:90:74
hotkey_handler@https://example.com/reader/:117:218

Console

keyeventToAction o => open_in_new_window reader:289:1
TypeError: "null has no properties"
	openArticleInNewWindow https://example.com/reader/:450:61
	open_in_new_window https://example.com/reader/:90:74
	hotkey_handler https://example.com/reader/:117:218
reader:146:110
xhrPost: 
Object { op: "rpc", method: "log", file: "https://example.com/reader/", line: 450, msg: "TypeError: null has no properties", context: "openArticleInNewWindow@https://example.com/reader/:450:61\ninit_hotkey_actions/hotkey_actions.open_in_new_window@https://example.com/reader/:90:74\nhotkey_handler@https://example.com/reader/:117:218\n" }
reader:143:71
TypeError: null has no properties[Learn More] reader:450:61
{"message":"HOST_ERROR_LOGGED"}

If possible include steps to reproduce the problem:

  • New install of Firefox (63.0.3), popups blocked.
  • 3-pane, open an article to view in TTRSS,
  • press O to open the article in a new tab:

tt-rss version (including git commit id):

# git rev-parse --verify HEAD
cd0a39ea4cb7137aef5b225bdc4472d207a48e62

Platform (i.e. Linux distro, PHP, PostgreSQL, etc) versions:

# cat /etc/issue
Ubuntu 18.04.1 LTS \n \l
# uname -a
Linux li1004-82 4.15.0-38-generic #41-Ubuntu SMP Wed Oct 10 10:59:38 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux

# php --version
PHP 7.2.10-0ubuntu0.18.04.1 (cli) (built: Sep 13 2018 13:45:02) ( NTS )
Copyright (c) 1997-2018 The PHP Group
Zend Engine v3.2.0, Copyright (c) 1998-2018 Zend Technologies
    with Zend OPcache v7.2.10-0ubuntu0.18.04.1, Copyright (c) 1999-2018, by Zend Technologies

# mysql --version
mysql  Ver 14.14 Distrib 5.7.24, for Linux (x86_64) using  EditLine wrapper

# psql --version
psql (PostgreSQL) 10.6 (Ubuntu 10.6-0ubuntu0.18.04.1)

# grep DB_TYPE config.php
	define('DB_TYPE', 'mysql');
2

well i guess the exception is bad but i’m not sure what did you expect to happen if you explicitly forbidden to do something and then did it

3

i’m not sure what did you expect to happen

A more user-friendly message?

Oh - forgot where I was :smile:

It’s not a show-stopper, I know; just thought it might be an edge case that had been forgotten about.

4

hehe

yeah this definitely needs to be wrapped in a try-catch

i’m busy with other stuff (i’ve just learned that this exists and it changes ~everything~) but later, sure