modify

2021-03-28 16:20:31 +08:00
parent 5f8a02d898
commit c0b0bd003d
1 changed files with 2 additions and 1 deletions
@@ -76,7 +76,8 @@ class Shutdown extends Component
     */
    public function pidIsExists($content): bool
    {
-        $content = shell_exec('ps -eo pid,cmd,state | grep ' . $content . ' | grep -v grep');
+        $shell = 'ps -eo pid,cmd,state | grep %d | grep -v grep';
        exec(sprintf($shell, $content), $content, $code);
        if (empty($content)) {
            return false;
        }