ncryptf / ncryptf-php

src/Keypair.php

Spacing +2 added lines, -2 removed lines

@@ -35,7 +35,7 @@ 
      *
      * @return string|null
      */
-    public function getPublicKey() :? string
+    public function getPublicKey() : ? string
     {
         return $this->public;
     }
@@ -45,7 +45,7 @@ 
      *
      * @return string|null
      */
-    public function getSecretKey() :? string
+    public function getSecretKey() : ? string
     {
         return $this->secret;
     }