mod_compression: Handle compression setup errors by logging a warning about it (fixes...

diff --git a/plugins/mod_compression.lua b/plugins/mod_compression.lua
index 531ea8ea52cc5db7d3bfcabc6a0cc1b62fc5eb24..1ec4c85ad1e5b0dd8860272e59f6761aa4f4242e 100644 (file)
--- a/plugins/mod_compression.lua
+++ b/plugins/mod_compression.lua
@@ -147,6 +147,12 @@ module:hook("stanza/http://jabber.org/protocol/compress:compressed", function(ev
        end
 end);
 
+module:hook("stanza/http://jabber.org/protocol/compress:failure", function(event)
+       local err = event.stanza:get_child();
+       (event.origin.log or module._log)("warn", "Compression setup failed (%s)", err and err.name or "unknown reason");
+       return true;
+end);
+
 module:hook("stanza/http://jabber.org/protocol/compress:compress", function(event)
        local session, stanza = event.origin, event.stanza;