Fix

Author: ondrejmirtes

conf/config.neon

@@ -162,6 +162,7 @@ parameters:
 - OPENSSL_VERSION_NUMBER
 - ZEND_DEBUG_BUILD
 - ZEND_THREAD_SAFE
+customRulesetUsed: null
 editorUrl: null
 
 extensions:
@@ -289,7 +290,7 @@ parametersSchema:
 resultCacheChecksProjectExtensionFilesDependencies: bool()
 staticReflectionClassNamePatterns: listOf(string())
 dynamicConstantNames: listOf(string())
-customRulesetUsed: bool()
+customRulesetUsed: schema(bool(), nullable())
 rootDir: string()
 tmpDir: string()
 currentWorkingDirectory: string()

src/Command/CommandHelper.php

@@ -355,7 +355,9 @@ public static function begin(
 }
 
 self::setUpSignalHandler($errorOutput);
-if (!$container->hasParameter('customRulesetUsed')) {
+/** @var bool|null $customRulesetUsed */
+$customRulesetUsed = $container->getParameter('customRulesetUsed');
+if ($customRulesetUsed === null) {
 $errorOutput->writeLineFormatted('');
 $errorOutput->writeLineFormatted('<comment>No rules detected</comment>');
 $errorOutput->writeLineFormatted('');
@@ -367,7 +369,7 @@ public static function begin(
 $errorOutput->writeLineFormatted(' * in this case, don\'t forget to define parameter <options=bold>customRulesetUsed</> in your config file.');
 $errorOutput->writeLineFormatted('');
 throw new InceptionNotSuccessfulException();
-} elseif ((bool) $container->getParameter('customRulesetUsed')) {
+} elseif ($customRulesetUsed) {
 $defaultLevelUsed = false;
 }