PhpStorm 2020.3 Help

Code Inspection: Unused 'catch' parameter

Reports catch parameters that are unused in their corresponding blocks. This inspection will not report catch parameters named "ignore" or "ignored".

Use the checkbox below to disable this inspection for catch blocks with comments.

Suppress an inspection in the editor

  1. Position the caret at the highlighted line and press Alt+Enter or click the Intention action icon.

  2. Click the arrow next to the inspection you want to suppress and select the necessary suppress action.

Last modified: 27 November 2020