From 401a5852dcdd313490a379563ecb523c3c71c406 Mon Sep 17 00:00:00 2001
From: Luigi Pinca <luigipinca@gmail.com>
Date: Sat, 4 Jan 2020 10:52:57 +0100
Subject: [PATCH] [minor] Fix misleading comment

As of commit https://github.com/nodejs/node/commit/0e89b64d66 the
`zlib.flush()` callback can be called if `zlib.close()` is called
while data is being processed.
---
 lib/permessage-deflate.js | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/lib/permessage-deflate.js b/lib/permessage-deflate.js
index 37aafba9a..b9c5ef499 100644
--- a/lib/permessage-deflate.js
+++ b/lib/permessage-deflate.js
@@ -424,10 +424,7 @@ class PerMessageDeflate {
     this._deflate.flush(zlib.Z_SYNC_FLUSH, () => {
       if (!this._deflate) {
         //
-        // This `if` statement is only needed for Node.js < 10.0.0 because as of
-        // commit https://github.com/nodejs/node/commit/5e3f5164, the flush
-        // callback is no longer called if the deflate stream is closed while
-        // data is being processed.
+        // The deflate stream was closed while data was being processed.
         //
         return;
       }