Improve MUC error handling (don't try to respond to responses)

Description

When an entity sends an IQ stanza to a MUC, the implementation checks if the entity is in the room. If that's not the case, an error is returned. Such an error should not be generated if the original stanza is an IQ result or error.

Environment

None
Fixed

Assignee

Guus der Kinderen

Reporter

Guus der Kinderen

Labels

None

Expected Effort

None

Ignite Forum URL

None

Components

Fix versions

Priority

Minor
Configure