Use {$var} instead of ${var}

trilbymedia / grav-plugin-git-sync

Collaboratively Synchronize your Grav `user` folder hosted on GitHub, BitBucket or GitLab

Apache License 2.0

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Use {$var} instead of ${var} #232

Closed ntonnaett closed 6 months ago

ntonnaett commented 6 months ago

I'm using PHP 8.3. This fixes a deprecation warning of ${var}. It looks like an oversight since the rest of the repo already seems to have been transitioned.

rhukster commented 6 months ago

Cheers