PHP 5 compat

xabbuh · xabbuh · commit adcdd938a4e2 · 2019-07-04T23:04:55.000+02:00
diff --git a/src/Symfony/Component/HttpFoundation/Request.php b/src/Symfony/Component/HttpFoundation/Request.php
@@ -1037,7 +1037,7 @@ public function getPort()
             $pos = strrpos($host, ':');
         }
 
-        if (false !== $pos && '' !== $port = substr($host, $pos + 1)) {
+        if (false !== $pos && $port = substr($host, $pos + 1)) {
             return (int) $port;
         }
 

Original file line number	Diff line number	Diff line change
`@@ -1037,7 +1037,7 @@ public function getPort()`
`1037`	`1037`	`$pos = strrpos($host, ':');`
`1038`	`1038`	`}`
`1039`	`1039`
`1040`		`- if (false !== $pos && '' !== $port = substr($host, $pos + 1)) {`
	`1040`	`+ if (false !== $pos && $port = substr($host, $pos + 1)) {`
`1041`	`1041`	`return (int) $port;`
`1042`	`1042`	`}`
`1043`	`1043`