File 0127-ssh-Avoid-adding-a-blank-line-in-.ssh-know... of Package erlang

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File 0127-ssh-Avoid-adding-a-blank-line-in-.ssh-known_hosts.patch of Package erlang (Revision 4833d2389f176a3c117df1d7ab7aa8d7)

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From 733d4af11a5c064a816ee6c68665efbd3a952fe4 Mon Sep 17 00:00:00 2001
From: Hans Nilsson <hans@erlang.org>
Date: Thu, 20 May 2021 17:06:15 +0200
Subject: [PATCH 1/2] ssh: Avoid adding a blank line in .ssh/known_hosts

---
 lib/ssh/src/ssh_file.erl | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/lib/ssh/src/ssh_file.erl b/lib/ssh/src/ssh_file.erl
index 8f12b617bb..238301dbb0 100644
--- a/lib/ssh/src/ssh_file.erl
+++ b/lib/ssh/src/ssh_file.erl
@@ -136,8 +136,7 @@ add_host_key(Hosts0, Port, Key, Opts) ->
             EncKey = ssh_message:ssh2_pubkey_encode(Key),
             Hosts1 = normalize_hosts_list(Hosts0, Port),
             SshBin =
-                iolist_to_binary(["\n", % Just in case the last line is not terminated by \n
-                                  lists:join(",", Hosts1), " ",
+                iolist_to_binary([lists:join(",", Hosts1), " ",
                                   KeyType," ",base64:encode(iolist_to_binary(EncKey)),
                                   "\n"]),
             Res = file:write(Fd, SshBin),
-- 
2.26.2

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File 0127-ssh-Avoid-adding-a-blank-line-in-.ssh-known_hosts.patch of Package erlang (Revision 4833d2389f176a3c117df1d7ab7aa8d7)

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