From fb43bd1cd187bcd29312df3b0394a457d524906d Mon Sep 17 00:00:00 2001
From: Jonathan Nieder <jrnieder@gmail.com>
Date: Thu, 28 Aug 2014 16:41:34 -0700
Subject: lockfile: remove unable_to_lock_error

The former caller uses unable_to_lock_message now.

Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Reviewed-by: Ronnie Sahlberg <sahlberg@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/lockfile.c b/lockfile.c
index d098ade..4f16ee7 100644
--- a/lockfile.c
+++ b/lockfile.c
@@ -162,16 +162,6 @@ void unable_to_lock_message(const char *path, int err, struct strbuf *buf)
 			    absolute_path(path), strerror(err));
 }
 
-int unable_to_lock_error(const char *path, int err)
-{
-	struct strbuf buf = STRBUF_INIT;
-
-	unable_to_lock_message(path, err, &buf);
-	error("%s", buf.buf);
-	strbuf_release(&buf);
-	return -1;
-}
-
 NORETURN void unable_to_lock_die(const char *path, int err)
 {
 	struct strbuf buf = STRBUF_INIT;
diff --git a/lockfile.h b/lockfile.h
index dc066d1..cd2ec95 100644
--- a/lockfile.h
+++ b/lockfile.h
@@ -71,7 +71,6 @@ struct lock_file {
 #define LOCK_DIE_ON_ERROR 1
 #define LOCK_NO_DEREF 2
 
-extern int unable_to_lock_error(const char *path, int err);
 extern void unable_to_lock_message(const char *path, int err,
 				   struct strbuf *buf);
 extern NORETURN void unable_to_lock_die(const char *path, int err);
-- 
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