From 1dad1ca5b9eb3c516b8a33b4b5eedc05c6ce772f Mon Sep 17 00:00:00 2001
From: Dietmar Maurer <dietmar@proxmox.com>
Date: Tue, 27 May 2014 09:43:47 +0200
Subject: [PATCH] add additional check for duplicate method definitions

If we have a SUBCLASS, other methods are not allowed.
---
 data/PVE/RESTHandler.pm | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/data/PVE/RESTHandler.pm b/data/PVE/RESTHandler.pm
index 91b269e..23a29ea 100644
--- a/data/PVE/RESTHandler.pm
+++ b/data/PVE/RESTHandler.pm
@@ -218,6 +218,11 @@ sub register_method {
     die "$errprefix duplicate method definition\n" 
 	if defined($path_lookup->{$method});
 
+    if ($method eq 'SUBCLASS') {
+	foreach my $m (qw(GET PUT POST DELETE)) {
+	    die "$errprefix duplicate method definition SUBCLASS and $m\n" if $path_lookup->{$m};
+	}
+    }
     $path_lookup->{$method} = $info;
 
     $info->{match_re} = $match_re;
-- 
2.39.2