Undefined index: quiet in CLI.php during unit test run with -v command line arg #1066
Description
If you run phpunit with the -v argument, you'll get this error:
Undefined index: quiet squizlabs/php_codesniffer/CodeSniffer/CLI.php:488 squizlabs/php_codesniffer/CodeSniffer/CLI.php:458 squizlabs/php_codesniffer/CodeSniffer/CLI.php:396 squizlabs/php_codesniffer/CodeSniffer.php:722 squizlabs/php_codesniffer/CodeSniffer.php:562 squizlabs/php_codesniffer/tests/Core/ErrorSuppressionTest.php:238 phpunit/phpunit/src/Framework/TestResult.php:601 squizlabs/php_codesniffer/tests/TestSuite.php:48 phpunit/phpunit/src/TextUI/TestRunner.php:428 This doesn't happen if you run phpunit with --verbose. It looks like CLI.php is incorrectly interpreting phpunit's arguments.