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-rw-r--r--plugins/mod_websocket.lua5
1 files changed, 5 insertions, 0 deletions
diff --git a/plugins/mod_websocket.lua b/plugins/mod_websocket.lua
index 475cabfe..b4aba338 100644
--- a/plugins/mod_websocket.lua
+++ b/plugins/mod_websocket.lua
@@ -338,6 +338,11 @@ function module.add_host(module)
url_components.path = nil;
local this_origin = url.build(url_components);
local local_cross_domain = module:get_option_set("cross_domain_websocket", { this_origin });
+ if local_cross_domain:contains(true) then
+ module:log("error", "cross_domain_websocket = true only works in the global section");
+ return;
+ end
+
-- Don't add / remove something added by another host
-- This might be weird with random load order
local_cross_domain:exclude(cross_domain);