minor #9904 [Filesystem] Improved the code of an example (javiereguiluz)

javiereguiluz · javiereguiluz · commit b6a23a3bd2cf · 2018-06-10T11:43:22.000+02:00
This PR was merged into the 2.8 branch. Discussion ---------- [Filesystem] Improved the code of an example This continues #9903 and removes the last `mt_rand()` example in the docs. Commits ------- 35e98e6 [Filesystem] Improved the code of an example
diff --git a/components/filesystem.rst b/components/filesystem.rst
@@ -34,7 +34,7 @@ endpoint for filesystem operations::
     $fileSystem = new Filesystem();
 
     try {
-        $fileSystem->mkdir('/tmp/random/dir/'.mt_rand());
+        $fileSystem->mkdir(sys_get_temp_dir().'/'.random_int(0, 1000));
     } catch (IOExceptionInterface $exception) {
         echo "An error occurred while creating your directory at ".$exception->getPath();
     }

Original file line number	Diff line number	Diff line change
`@@ -34,7 +34,7 @@ endpoint for filesystem operations::`
`34`	`34`	`$fileSystem = new Filesystem();`
`35`	`35`
`36`	`36`	`try {`
`37`		`- $fileSystem->mkdir('/tmp/random/dir/'.mt_rand());`
	`37`	`+ $fileSystem->mkdir(sys_get_temp_dir().'/'.random_int(0, 1000));`
`38`	`38`	`} catch (IOExceptionInterface $exception) {`
`39`	`39`	`echo "An error occurred while creating your directory at ".$exception->getPath();`
`40`	`40`	`}`