Merge branch 'nightly' into 'master'

[quix0rs-gnu-social.git] / extlib / ParagonIE / ConstantTime / Base32Hex.php

diff --git a/extlib/ParagonIE/ConstantTime/Base32Hex.php b/extlib/ParagonIE/ConstantTime/Base32Hex.php
index 5aff0a6b3adea02ce0efab2a90d620669c7d7100..f37cf1d4ec2bc48c41721cd4ce5ea09566f941de 100644 (file)
--- a/extlib/ParagonIE/ConstantTime/Base32Hex.php
+++ b/extlib/ParagonIE/ConstantTime/Base32Hex.php
@@ -1,5 +1,4 @@
 <?php
-declare(strict_types=1);
 namespace ParagonIE\ConstantTime;
 
 /**
@@ -40,7 +39,7 @@ abstract class Base32Hex extends Base32
      * @param int $src
      * @return int
      */
-    protected static function decode5Bits(int $src): int
+    protected static function decode5Bits($src)
     {
         $ret = -1;
 
@@ -60,7 +59,7 @@ abstract class Base32Hex extends Base32
      * @param int $src
      * @return int
      */
-    protected static function decode5BitsUpper(int $src): int
+    protected static function decode5BitsUpper($src)
     {
         $ret = -1;
 
@@ -80,7 +79,7 @@ abstract class Base32Hex extends Base32
      * @param int $src
      * @return string
      */
-    protected static function encode5Bits(int $src): string
+    protected static function encode5Bits($src)
     {
         $src += 0x30;
 
@@ -99,7 +98,7 @@ abstract class Base32Hex extends Base32
      * @param int $src
      * @return string
      */
-    protected static function encode5BitsUpper(int $src): string
+    protected static function encode5BitsUpper($src)
     {
         $src += 0x30;