fix: deprecated is_file function (#45216)

medeirosinacio · web-flow · commit 004921196f16 · 2022-12-07T09:38:03.000-06:00
diff --git a/src/Illuminate/Filesystem/Filesystem.php b/src/Illuminate/Filesystem/Filesystem.php
@@ -536,7 +536,7 @@ public function hasSameHash($firstFile, $secondFile)
      */
     public function isFile($file)
     {
-        return is_file($file);
+        return is_string($file) && is_file($file);
     }
 
     /**

Original file line number	Diff line number	Diff line change
`@@ -536,7 +536,7 @@ public function hasSameHash($firstFile, $secondFile)`
`536`	`536`	`*/`
`537`	`537`	`public function isFile($file)`
`538`	`538`	`{`
`539`		`- return is_file($file);`
	`539`	`+ return is_string($file) && is_file($file);`
`540`	`540`	`}`
`541`	`541`
`542`	`542`	`/**`