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🐛 Close file stream if end has been reached

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This commit is contained in:
C-3PO 2018-07-08 19:45:11 +02:00
parent 03128a2920
commit 79412cefa0
Signed by: c3po
GPG key ID: 62993C4BB4D86F24
1 changed files with 3 additions and 2 deletions
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5
src/ssn/streams/getFileFromDisks.ts
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@ -33,12 +33,13 @@ export default async function getFileFromDisks(disks: string[], { diskStart, off
//We can still write the whole chunk before ending the stream //We can still write the whole chunk before ending the stream
if (readTooManyBytes === 0) { if (readTooManyBytes === 0) {
outputStream.end(chunk); outputStream.end(chunk);
curDisk.close();
} else { } else {
//We must shorten the chunk, write the shortened chunk and then end the stream //We must shorten the chunk, write the shortened chunk and then end the stream
const shortenedLength = chunk.length - readTooManyBytes; const shortenedLength = chunk.length - readTooManyBytes;
const shortenedChunk = new Buffer(shortenedLength); const shortenedChunk = Buffer.alloc(shortenedLength, chunk);
shortenedChunk.fill(chunk, 0, shortenedLength);
outputStream.end(shortenedChunk); outputStream.end(shortenedChunk);
curDisk.close();
} }
} else { } else {
//Nowhere near the end, so just write normally //Nowhere near the end, so just write normally