Crash opening attachment
Bug report from @baumerang on IRC:
New here. Apologies if this isn't the place. I searched GitLab and didn't see this issue. Opening a attachment (PDF, .xlsx) consistently crashes Geary 0.12.4 installed via Flatpak in Debian 9.7 (Gnome 3.22.2)
It is so easily reproducible, I can't believe I'm the first to have the issue. Has this been observed before?
The backtrace: https://pastebin.com/8ZATUkXc