fix: remove warnings

src/client_server/account.rs

@@ -18,7 +18,7 @@ use ruma::{
     events::{
         room::member::{MembershipState, RoomMemberEventContent},
         room::message::RoomMessageEventContent,
-        GlobalAccountDataEventType, RoomAccountDataEventType, RoomEventType,
+        GlobalAccountDataEventType, RoomEventType,
     },
     push, UserId,
 };

src/client_server/context.rs

@@ -1,7 +1,7 @@
 use crate::{database::DatabaseGuard, Error, Result, Ruma};
 use ruma::{
     api::client::{context::get_context, error::ErrorKind, filter::LazyLoadOptions},
-    events::{EventType, StateEventType},
+    events::StateEventType,
 };
 use std::{collections::HashSet, convert::TryFrom};
 use tracing::error;

src/client_server/membership.rs

@@ -828,14 +828,6 @@ pub(crate) async fn invite_helper<'a>(
                 })
                 .transpose()?;
 
-            let create_prev_event = if prev_events.len() == 1
-                && Some(&prev_events[0]) == create_event.as_ref().map(|c| &c.event_id)
-            {
-                create_event
-            } else {
-                None
-            };
-
             // If there was no create event yet, assume we are creating a version 6 room right now
             let room_version_id = create_event_content
                 .map_or(RoomVersionId::V6, |create_event| create_event.room_version);

src/client_server/push.rs

@@ -8,9 +8,7 @@ use ruma::{
             set_pushrule_enabled, RuleKind,
         },
     },
-    events::{
-        push_rules::PushRulesEvent, EventType, GlobalAccountDataEventType, RoomAccountDataEventType,
-    },
+    events::{push_rules::PushRulesEvent, GlobalAccountDataEventType},
     push::{ConditionalPushRuleInit, PatternedPushRuleInit, SimplePushRuleInit},
 };
 

src/client_server/state.rs

@@ -13,7 +13,7 @@ use ruma::{
             canonical_alias::RoomCanonicalAliasEventContent,
             history_visibility::{HistoryVisibility, RoomHistoryVisibilityEventContent},
         },
-        AnyStateEventContent, EventType, RoomEventType, StateEventType,
+        AnyStateEventContent, StateEventType,
     },
     serde::Raw,
     EventId, RoomId, UserId,

src/client_server/sync.rs

@@ -7,7 +7,7 @@ use ruma::{
     },
     events::{
         room::member::{MembershipState, RoomMemberEventContent},
-        EventType, RoomEventType, StateEventType,
+        RoomEventType, StateEventType,
     },
     serde::Raw,
     DeviceId, RoomId, UserId,

src/client_server/tag.rs

@@ -3,7 +3,7 @@ use ruma::{
     api::client::tag::{create_tag, delete_tag, get_tags},
     events::{
         tag::{TagEvent, TagEventContent},
-        EventType, RoomAccountDataEventType,
+        RoomAccountDataEventType,
     },
 };
 use std::collections::BTreeMap;

src/client_server/to_device.rs

@@ -7,7 +7,6 @@ use ruma::{
         client::{error::ErrorKind, to_device::send_event_to_device},
         federation::{self, transactions::edu::DirectDeviceContent},
     },
-    events::EventType,
     to_device::DeviceIdOrAllDevices,
 };