From becf15d7cb88e7ad54acd80cfba91e5ce56e5644 Mon Sep 17 00:00:00 2001
From: Kyle Evans <kevans@FreeBSD.org>
Date: Sat, 28 Mar 2020 17:02:32 +0000
Subject: [PATCH] sh: remove duplicate el definition

el is declared extern in myhistedit.h and defined in histedit.c. Remove the
duplicate definition in input.c to appease the -fno-common build.

-fno-common will become the default in GCC10/LLVM11.

MFC after:	3 days
---
 bin/sh/input.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/bin/sh/input.c b/bin/sh/input.c
index d48aab803903..a8d048fc4890 100644
--- a/bin/sh/input.c
+++ b/bin/sh/input.c
@@ -102,8 +102,6 @@ static struct parsefile basepf = {	/* top level input file */
 static struct parsefile *parsefile = &basepf;	/* current input file */
 int whichprompt;		/* 1 == PS1, 2 == PS2 */
 
-EditLine *el;			/* cookie for editline package */
-
 static void pushfile(void);
 static int preadfd(void);
 static void popstring(void);