=== modified file 'plugins.d/mandos-client.c'
--- plugins.d/mandos-client.c	2018-02-18 01:03:48 +0000
+++ plugins.d/mandos-client.c	2018-02-18 01:05:16 +0000
@@ -3062,6 +3062,7 @@
 						| O_PATH));
     if(dir_fd == -1){
       perror_plus("open");
+      return;
     }
     int numentries = scandirat(dir_fd, ".", &direntries,
 			       notdotentries, alphasort);