Change PHP keywords to comply with PSR2

voceconnect / multi-post-thumbnails

Adds multiple post thumbnails to a post type. If you've ever wanted more than one Featured Image on a post, this plugin is for you.

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Closed friendlydan closed 5 years ago

friendlydan commented 5 years ago

Hi, I've changed some PHP keywords to comply with this standard in PSR2. It's admittedly a small fix but I hope it helps!

chrisscott commented 5 years ago

Thanks for the PR! I've been meaning not to yell NULL for a while :-)