From: Bob Halley <halley@dnspython.org>
Date: Tue, 9 Jun 2020 14:08:13 +0000 (-0700)
Subject: imnprove comment
X-Git-Tag: v2.0.0rc1~114
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fa1d4938a8296b4ae88f7bbc5dfa67377995b9e2;p=thirdparty%2Fdnspython.git

imnprove comment
---

diff --git a/dns/trio/query.py b/dns/trio/query.py
index 53b8fe50..a3a28fed 100644
--- a/dns/trio/query.py
+++ b/dns/trio/query.py
@@ -324,8 +324,9 @@ async def stream(q, where, tls=False, port=None, source=None, source_port=0,
         else:
             port = 53
     wire = q.to_wire()
-    # We'd like to be able to use an AsyncExitStack here, but that's a 3.7
-    # feature, so we are forced to try ... finally.
+    # We'd like to be able to use an AsyncExitStack here, because
+    # unlike closing a socket, closing a stream requires an await, but
+    # that's a 3.7 feature, so we are forced to try ... finally.
     sock = None
     s = None
     begin_time = time.time()