Don’t Delete old thumbnail

I’m actually currently rewriting this plugin from scratch and just wrote the code yesterday to optionally do exactly this! 🙂

Tracking at https://github.com/Viper007Bond/regenerate-thumbnails/issues/28

It’ll be included in version 3.0.0 of this plugin.

• This reply was modified 7 years, 9 months ago by viper007bond. Reason: Mention what version it'll be included in