diff options
Diffstat (limited to 'ahl-binding')
| -rw-r--r-- | ahl-binding/role.cpp | 38 |
1 files changed, 21 insertions, 17 deletions
diff --git a/ahl-binding/role.cpp b/ahl-binding/role.cpp index b48b58e..1114973 100644 --- a/ahl-binding/role.cpp +++ b/ahl-binding/role.cpp @@ -206,23 +206,27 @@ void role_t::open(afb_req_t r, json_object* o) [](void* arg) { role_t * role = (role_t*) arg; - afb_api_t api = ahl_binding_t::instance().handle(); - - AFB_API_DEBUG(api, "Released role %s\n", role->uid_.c_str()); - role->opened_ = false; - - // send a mute command to the HAL. We cannot reuse the do_mute function, - // because in the context here, the afb_req_t is no longer valid. - json_object* a = json_object_new_object(); - json_object_object_add(a, "mute", json_object_new_boolean(true)); - - afb_api_call( - api, - role->hal_.c_str(), - role->stream_.c_str(), - a, - NULL, - NULL); + + if (role->opened_) + { + afb_api_t api = ahl_binding_t::instance().handle(); + + AFB_API_DEBUG(api, "Released role %s\n", role->uid_.c_str()); + role->opened_ = false; + + // send a mute command to the HAL. We cannot reuse the do_mute function, + // because in the context here, the afb_req_t is no longer valid. + json_object* a = json_object_new_object(); + json_object_object_add(a, "mute", json_object_new_boolean(true)); + + afb_api_call( + api, + role->hal_.c_str(), + role->stream_.c_str(), + a, + NULL, + NULL); + } } ); opened_ = true; |