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txn: fix subtle transaction inheritence bugs

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This fixes subtle bugs with transaction inheritence. Since we were not
passing the inherited state to moved value, we were sometimes committing
transactions more than once.

Changelog-Fixed: Fix many nostrdb transaction related crashes
This commit is contained in:
William Casarin
2024-01-26 14:03:49 -08:00
parent f190b6414c
commit e3642b92d1
8 changed files with 53 additions and 42 deletions
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4
damus/Nostr/Profiles.swift
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@@ -85,8 +85,8 @@ class Profiles {
ndb.search_profile(query, limit: limit, txn: txn)
}
func lookup(id: Pubkey) -> NdbTxn<Profile?>? {
guard let txn = ndb.lookup_profile(id) else {
func lookup(id: Pubkey, txn_name: String? = nil) -> NdbTxn<Profile?>? {
guard let txn = ndb.lookup_profile(id, txn_name: txn_name) else {
return nil
}
return txn.map({ pr in pr?.profile })