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(bug): Check if structs are empty before findIndexSS and writing encoding.

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Siddhartha 2023-11-25 13:23:10 -08:00 committed by GitHub
parent 28ccd5e0dd
commit 058e93d191
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1 changed files with 10 additions and 8 deletions
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2
src/utils/Snapshot.js
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@ -194,6 +194,7 @@ export const createDocFromSnapshot = (originDoc, snapshot, newDoc = new Doc()) =
getItemCleanStart(transaction, createID(client, clock)) getItemCleanStart(transaction, createID(client, clock))
} }
const structs = originDoc.store.clients.get(client) || [] const structs = originDoc.store.clients.get(client) || []
if(structs.length != 0) {
const lastStructIndex = findIndexSS(structs, clock - 1) const lastStructIndex = findIndexSS(structs, clock - 1)
// write # encoded structs // write # encoded structs
encoding.writeVarUint(encoder.restEncoder, lastStructIndex + 1) encoding.writeVarUint(encoder.restEncoder, lastStructIndex + 1)
@ -204,6 +205,7 @@ export const createDocFromSnapshot = (originDoc, snapshot, newDoc = new Doc()) =
structs[i].write(encoder, 0) structs[i].write(encoder, 0)
} }
} }
}
writeDeleteSet(encoder, ds) writeDeleteSet(encoder, ds)
}) })