From e2d4a9369c21d019e41f5703c55a1176091e6ba6 Mon Sep 17 00:00:00 2001
From: Manuel Penschuck <manuel.penschuck@stud.uni-frankfurt.de>
Date: Mon, 16 Feb 2015 15:58:42 +0100
Subject: [PATCH] cts.pl return error message, when command not understood

---
 web/htdocs/cts/cts.pl | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/web/htdocs/cts/cts.pl b/web/htdocs/cts/cts.pl
index 9f35dff..16b7a99 100755
--- a/web/htdocs/cts/cts.pl
+++ b/web/htdocs/cts/cts.pl
@@ -170,5 +170,8 @@ if ($query eq "init") {
    printHeader 'ok', 'text/plain', $attachment;
 
    print(commandDump($cts, $mode));
+} else {
+  printHeader 'error';
+  print "Unknown command: $query\n";
 }
 1;
-- 
2.43.0