zlib: remove redundant variable in zlibBufferOnEnd

PR-URL: https://github.com/nodejs/node/pull/34072
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Richard Lau <riclau@uk.ibm.com>
This commit is contained in:
Andrey Pechkurov 2020-06-26 16:54:44 +03:00
parent 90d5f35f7a
commit da8a1ef21b

View File

@ -138,7 +138,6 @@ function zlibBufferOnError(err) {
function zlibBufferOnEnd() {
let buf;
let err;
if (this.nread === 0) {
buf = Buffer.alloc(0);
} else {
@ -146,9 +145,7 @@ function zlibBufferOnEnd() {
buf = (bufs.length === 1 ? bufs[0] : Buffer.concat(bufs, this.nread));
}
this.close();
if (err)
this.cb(err);
else if (this._info)
if (this._info)
this.cb(null, { buffer: buf, engine: this });
else
this.cb(null, buf);