Add --active-only flag to only run pywal on active ttys

dylanaraps / pywal

🎨 Generate and change color-schemes on the fly.

MIT License

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Add --active-only flag to only run pywal on active ttys #598

Open havulv opened 3 years ago

havulv commented 3 years ago

This adds a flag to only run pywal on active ttys when sending colors to those ttys. This solves the problem of hangingsend`s or trying to write colors to effectively closed ttys.

Fixes https://github.com/dylanaraps/pywal/issues/597