[REF] Stop passing this as form, set in function

[eileenmcnaughton]

Overview

REF] Stop passing this as form, set in function

Before

non-static function required $form - $this passed in

After

Function accesses $this directly

Technical Details

Function no longer accessed by anywhere else

Comments

[civibot]

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[yashodha]

@eileenmcnaughton looks good, merging this.

[eileenmcnaughton]

thanks @yashodha