Unit Tests: Remove an unused parameter from Tests_Ajax_DimComment::test_with_bad_id().

Prevents a "too few arguments" error in PHP 7.1.0.

Fixes #37271.

git-svn-id: https://develop.svn.wordpress.org/trunk@37950 602fd350-edb4-49c9-b593-d223f7449a82

tests/phpunit/tests/ajax/DimComment.php

@@ -161,10 +161,9 @@ class Tests_Ajax_DimComment extends WP_Ajax_UnitTestCase {
 	/**
 	 * Test with a bad id
 	 * Expects test to fail
-	 * @param mixed $comment Comment object
 	 * @return void
 	 */
-	public function test_with_bad_id( $comment ) {
+	public function test_with_bad_id() {
 
 		// Reset request
 		$this->_clear_post_action();