From: Bob Halley <halley@dnspython.org>
Date: Sat, 25 Jul 2020 01:10:01 +0000 (-0700)
Subject: to_text() always returns a str, so no need to check if it is not a str
X-Git-Tag: v2.1.0rc1~143
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7f0c4c507c1be2be80750816503ee1f78a2f3ec7;p=thirdparty%2Fdnspython.git

to_text() always returns a str, so no need to check if it is not a str
---

diff --git a/dns/zone.py b/dns/zone.py
index eee5fdb6..ad597e9b 100644
--- a/dns/zone.py
+++ b/dns/zone.py
@@ -586,11 +586,7 @@ class Zone:
                 l = self[n].to_text(n, origin=self.origin,
                                     relativize=relativize,
                                     want_comments=want_comments)
-                if isinstance(l, str):
-                    l_b = l.encode(file_enc)
-                else:
-                    l_b = l
-                    l = l.decode()
+                l_b = l.encode(file_enc)
 
                 try:
                     f.write(l_b)