Fix "Non-canonical cast (double) is deprecated" in PHP 8.5

Author: thekid

ChangeLog.md

@@ -3,10 +3,13 @@ FTP protocol support for the XP Framework ChangeLog
 
 ## ?.?.? / ????-??-??
 
+* Fixed deprecation warning *Non-canonical cast (double) is deprecated,
+  use the (float) cast instead* in PHP 8.5
+  (@thekid)
+
 ## 11.1.0 / 2024-03-24
 
 * Made compatible with XP 12 - @thekid
-
 * Added PHP 8.2, 8.3 and 8.4 to the test matrix - @thekid
 
 ## 11.0.3 / 2021-10-21

src/main/php/peer/ftp/FtpConnection.class.php

@@ -89,8 +89,8 @@ public function remoteEndpoint() { return $this->socket->remoteEndpoint(); }
   /** @return bool */
   public function passive() { return $this->passive; }
 
-  /** @return double */
-  public function timeout() { return (double)$this->url->getParam('timeout', 4); }
+  /** @return float */
+  public function timeout() { return (float)$this->url->getParam('timeout', 4.0); }
 
   /**
    * Connect (and log in, if necessary)