http: simplify sending header

unshifting into an empty array is the same as creating a new array. PR-URL: #33200 Reviewed-By: Juan José Arboleda <[email protected]> Reviewed-By: James M Snell <[email protected]> Reviewed-By: Zeyu Yang <[email protected]> Reviewed-By: Luigi Pinca <[email protected]> Reviewed-By: Ruben Bridgewater <[email protected]>
nodejs · May 4, 2020 · a4ec01c · a4ec01c
1 parent 7893bde
commit a4ec01c
Showing 1 changed file with 5 additions and 13 deletions.
diff --git a/lib/_http_outgoing.js b/lib/_http_outgoing.js
@@ -304,19 +304,11 @@ OutgoingMessage.prototype._send = function _send(data, encoding, callback) {
       data = this._header + data;
     } else {
       const header = this._header;
-      if (this.outputData.length === 0) {
-        this.outputData = [{
-          data: header,
-          encoding: 'latin1',
-          callback: null
-        }];
-      } else {
-        this.outputData.unshift({
-          data: header,
-          encoding: 'latin1',
-          callback: null
-        });
-      }
+      this.outputData.unshift({
+        data: header,
+        encoding: 'latin1',
+        callback: null
+      });
       this.outputSize += header.length;
       this._onPendingData(header.length);
     }