Composer Workspace global packages

vendor/symfony/console/Terminal.php

@@ -131,7 +131,7 @@ class Terminal
         return self::$stty = (bool) shell_exec('stty 2> '.('\\' === \DIRECTORY_SEPARATOR ? 'NUL' : '/dev/null'));
     }
 
-    private static function initDimensions()
+    private static function initDimensions(): void
     {
         if ('\\' === \DIRECTORY_SEPARATOR) {
             $ansicon = getenv('ANSICON');
@@ -165,7 +165,7 @@ class Terminal
     /**
      * Initializes dimensions using the output of an stty columns line.
      */
-    private static function initDimensionsUsingStty()
+    private static function initDimensionsUsingStty(): void
     {
         if ($sttyString = self::getSttyColumns()) {
             if (preg_match('/rows.(\d+);.columns.(\d+);/is', $sttyString, $matches)) {