The pid file sometimes exists but is empty on my machine. This change resolves the failure by treating an empty pid file like a missing pid file.
I'm not sure why the pid file is missing. It could be a bigger issue.
This PR is part of a collection of changes to support Python3. The collection is broken into multiple stages. This change is part of stage 1 and should be safe to merge at any time.
The pid file sometimes exists but is empty on my machine. This change resolves the failure by treating an empty pid file like a missing pid file.
I'm not sure why the pid file is missing. It could be a bigger issue.
This PR is part of a collection of changes to support Python3. The collection is broken into multiple stages. This change is part of stage 1 and should be safe to merge at any time.
re: https://github.com/chrisbro/alfred-bear/issues/33