Hi, You said: > The "thunderbird-patch-inline" directory in "contrib/" contains a script > to send patch files via Thunderbird. This script depends on the > ExternalEditor extension [1], which seems to be effectively unmaintained > with the last update being in 2008. While the extension has eventually > been maintained in [2], that fork hasn't received any updates since > 2020, either. > > In addition, the script itself hasn't really seen a lot of maintenance > outside of a couple of global cleanups. It is quite unlikely that this > setup still works, and if it did it's even less likely that somebody > uses this script. FWIW, in case it helps any Thunderbird users, there is External Editor Revived which seems to work pretty well when I used Thunderbird [1]. I think this script would be irrelevant with that extension though. Collin [1] https://github.com/Frederick888/external-editor-revived