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Diffstat (limited to 'lib')
-rw-r--r--lib/msgstore.go5
1 files changed, 2 insertions, 3 deletions
diff --git a/lib/msgstore.go b/lib/msgstore.go
index 528ce2fa..98fb47b7 100644
--- a/lib/msgstore.go
+++ b/lib/msgstore.go
@@ -215,7 +215,7 @@ func (store *MessageStore) Update(msg types.WorkerMessage) {
store.Sort(store.sortCriteria, nil)
update = true
case *types.DirectoryContents:
- newMap := make(map[uint32]*models.MessageInfo)
+ newMap := make(map[uint32]*models.MessageInfo, len(msg.Uids))
for _, uid := range msg.Uids {
if msg, ok := store.Messages[uid]; ok {
newMap[uid] = msg
@@ -230,13 +230,12 @@ func (store *MessageStore) Update(msg types.WorkerMessage) {
store.runThreadBuilderNow()
}
case *types.DirectoryThreaded:
- newMap := make(map[uint32]*models.MessageInfo)
-
store.builder = NewThreadBuilder(store.iterFactory)
store.builder.RebuildUids(msg.Threads, store.reverseThreadOrder)
store.uids = store.builder.Uids()
store.threads = msg.Threads
+ newMap := make(map[uint32]*models.MessageInfo, len(store.uids))
for _, uid := range store.uids {
if msg, ok := store.Messages[uid]; ok {
newMap[uid] = msg