download feh 3.6.3
- Decrease libcurl timeout from indefinite to 30 minutes. This should be sufficient even for use cases with unusually high timeouts (just in case anyone wants to do interplanetary slideshows), while at the same time avoiding stalls in unattended slideshows when encountering temporary network issues.
- Handle SIGINT/SIGTERM/SIGQUIT signals while loading images using libcurl. Previously, signals were ignored during a (possibly slow) libcurl network transfer, which was not intended behaviour.