AdiIRC

Updated to 2022-01-23 beta, had an instant freeze on startup, and after some work to isolate, found it occurs when channels are joined with an image URL in the topic.

Repro¶

1. Copy adiirc.exe to a new user writable folder (ex. Desktop) for testing
2. Run adiirc.exe from folder
3. Connect to a server (preferably ZNC as it makes it easier)
4. Join a random channel
5. Set inline images on for the channel, or turn inline images on globally in options
6. Set the channel topic to an image URL (ex. www.adiirc.com/image.png)
7. If using ZNC, detach from the channel, or it not, use another client to login to the same server and channel to maintain it, and then part the channel
8. Join the channel again
9. AdiIRC freezes and then crashes with stack overflow