diff -r 3d4e9c994f10 -r a86126ab1dd4 wp/wp-includes/sodium_compat/src/Core32/X25519.php
--- a/wp/wp-includes/sodium_compat/src/Core32/X25519.php	Tue Oct 22 16:11:46 2019 +0200
+++ b/wp/wp-includes/sodium_compat/src/Core32/X25519.php	Tue Dec 15 13:49:49 2020 +0100
@@ -151,8 +151,9 @@
         for ($i = 0; $i < 10; ++$i) {
             $h[$i] = $h[$i]->toInt32();
         }
-        /** @var array<int, ParagonIE_Sodium_Core32_Int32> $h */
-        return ParagonIE_Sodium_Core32_Curve25519_Fe::fromArray($h);
+        /** @var array<int, ParagonIE_Sodium_Core32_Int32> $h2 */
+        $h2 = $h;
+        return ParagonIE_Sodium_Core32_Curve25519_Fe::fromArray($h2);
     }
 
     /**