File 0638-ftp-Make-var-anonymous-to-remove-erlc-warning.patch of Package erlang

From 43b4d9deb203310a9a74ae013bbbf44007868b6f Mon Sep 17 00:00:00 2001
From: Hans Nilsson <hans@erlang.org>
Date: Wed, 27 Nov 2019 16:12:39 +0100
Subject: [PATCH] ftp: Make var anonymous to remove erlc warning

---
 lib/ftp/src/ftp.erl | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/ftp/src/ftp.erl b/lib/ftp/src/ftp.erl
index 2f7a67df67..36b57837fc 100644
--- a/lib/ftp/src/ftp.erl
+++ b/lib/ftp/src/ftp.erl
@@ -1404,8 +1404,8 @@ handle_info({Transport, Socket, Data}, #state{csock = {Transport, Socket},
 	    State1 = State0#state{ctrl_data = CtrlData},
 	    State = activate_ctrl_connection(State1),
 	    {noreply, State};
-	{continue, CtrlData} ->
-	    ?DBG('   ...Continue... ctrl_data=~p~n',[CtrlData]),
+	{continue, _CtrlData} ->
+	    ?DBG('   ...Continue... ctrl_data=~p~n',[_CtrlData]),
 	    {noreply, State0}
     end;
 
-- 
2.16.4