X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=src%2FCore%2FL10n.php;h=24be0109554b2e4ba0a02e98502ffbddc4a83e2a;hb=3e797547a37f8c8f22e88965b4a4d278bcc192e0;hp=3e9ba3859f27d765f95a0c64ec651d58bcd07bb0;hpb=f7e9b74dca7b19b21164318b0ab7f537fb271d28;p=friendica.git

diff --git a/src/Core/L10n.php b/src/Core/L10n.php
index 3e9ba3859f..24be010955 100644
--- a/src/Core/L10n.php
+++ b/src/Core/L10n.php
@@ -132,24 +132,29 @@ class L10n
 	 * string interpolation (sprintf) with additional optional arguments.
 	 *
 	 * Usages:
-	 * - t('This is an example')
-	 * - t('URL %s returned no result', $url)
-	 * - t('Current version: %s, new version: %s', $current_version, $new_version)
+	 * - L10n::t('This is an example')
+	 * - L10n::t('URL %s returned no result', $url)
+	 * - L10n::t('Current version: %s, new version: %s', $current_version, $new_version)
 	 *
 	 * @param string $s
+	 * @param array  $vars Variables to interpolate in the translation string
 	 * @return string
 	 */
-	public static function t($s)
+	public static function t($s, ...$vars)
 	{
 		$a = get_app();
 
+		if (empty($s)) {
+			return '';
+		}
+
 		if (x($a->strings, $s)) {
 			$t = $a->strings[$s];
 			$s = is_array($t) ? $t[0] : $t;
 		}
-		if (func_num_args() > 1) {
-			$args = array_slice(func_get_args(), 1);
-			$s = @vsprintf($s, $args);
+
+		if (count($vars) > 0) {
+			$s = sprintf($s, ...$vars);
 		}
 
 		return $s;
@@ -165,8 +170,8 @@ class L10n
 	 * is performed using the count as parameter.
 	 *
 	 * Usages:
-	 * - tt('Like', 'Likes', $count)
-	 * - tt("%s user deleted", "%s users deleted", count($users))
+	 * - L10n::tt('Like', 'Likes', $count)
+	 * - L10n::tt("%s user deleted", "%s users deleted", count($users))
 	 *
 	 * @global type $lang
 	 * @param string $singular