php-school / cli-menu

src/Util/ColourUtil.php

Braces +3 added lines, -2 removed lines

@@ -294,8 +294,9 @@
      */
     public static function map256To8(int $colourCode) : string
     {
-        if (!isset(static::$coloursMap[$colourCode]))
-            throw new \InvalidArgumentException("Invalid colour code");
+        if (!isset(static::$coloursMap[$colourCode])) {
+                    throw new \InvalidArgumentException("Invalid colour code");
+        }
 
         return static::$coloursMap[$colourCode];
     }