:100644 100644 78e5768 0000000 M	src/NumeroALetras.php
:100644 100644 b3a724a 0000000 M	test-library.php

diff --git a/src/NumeroALetras.php b/src/NumeroALetras.php
index 78e576825abb04626f564e67d4a49c1ba5ead1f6..717e671576b8857b9f1bd326516fb82e167ee7d5 100644
--- a/src/NumeroALetras.php
+++ b/src/NumeroALetras.php
@@ -335,7 +335,7 @@ class NumeroALetras
     /**
      * Converts a 6-digit group into Spanish words (thousands + hundreds).
      *
-     * @param string $group A 6-digit numeric string.
+     * @param string $group              A 6-digit numeric string.
      * @param bool   $forceApocopeForOne If true, terminal "UNO" is forced to "UN".
      *
      * @return string
diff --git a/test-library.php b/test-library.php
index b3a724a2b297bf96d4cf173d5cf7f8008d5c1a8e..ff1931f34998434f7dbde22a015b6063039f0ee7 100644
--- a/test-library.php
+++ b/test-library.php
@@ -9,9 +9,9 @@ use Luecano\NumeroALetras\NumeroALetras;
 $number = $argv[1] ?? '';
 
 if ($number === '') {
-	echo 'Usage: php test-library.php <number> [decimals] [currency] [cents]' . PHP_EOL;
-	echo 'Example: php test-library.php 1234567890123.45 2 SOLES CENTIMOS' . PHP_EOL;
-	exit(1);
+    echo 'Usage: php test-library.php <number> [decimals] [currency] [cents]' . PHP_EOL;
+    echo 'Example: php test-library.php 1234567890123.45 2 SOLES CENTIMOS' . PHP_EOL;
+    exit(1);
 }
 
 $numberValue = (float) $number;