Merge pull request #2253 from pjsde/fix_parameters

Fix invalid parameters
codeigniter4 · Sep 23, 2019 · 222489e · 222489e
2 parents d7e8f04 + 139bb9b
commit 222489e
Show file tree

Hide file tree

Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/system/HTTP/Request.php b/system/HTTP/Request.php
@@ -234,7 +234,7 @@ public function getIPAddress(): string
 	 */
 	public function isValidIP(string $ip = null, string $which = null): bool
 	{
-		switch (strtolower($which))
+		switch (strtolower( (string) $which))
 		{
 			case 'ipv4':
 				$which = FILTER_FLAG_IPV4;

diff --git a/system/HTTP/Response.php b/system/HTTP/Response.php
@@ -714,7 +714,7 @@ public function sendHeaders()
 		// http://www.w3.org/Protocols/rfc2616/rfc2616-sec13.html
 		if (! isset($this->headers['Date']))
 		{
-			$this->setDate(\DateTime::createFromFormat('U', time()));
+			$this->setDate(\DateTime::createFromFormat('U', (string) time()));
 		}
 
 		// HTTP Status