From: Jonathan Nieder <jrnieder@gmail.com>
Date: Fri, 23 Mar 2018 17:21:19 +0000 (+0100)
Subject: sha1_file: allow map_sha1_file_1 to handle arbitrary repositories
X-Git-Tag: v2.18.0-rc0~144^2~2
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=1fea63e1da74b875790e8f2c63119c79fc5b52a6;p=thirdparty%2Fgit.git

sha1_file: allow map_sha1_file_1 to handle arbitrary repositories

Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---

diff --git a/sha1_file.c b/sha1_file.c
index 1fa32c8a06..1d5d23dfe2 100644
--- a/sha1_file.c
+++ b/sha1_file.c
@@ -929,10 +929,8 @@ static int open_sha1_file(struct repository *r,
  * Map the loose object at "path" if it is not NULL, or the path found by
  * searching for a loose object named "sha1".
  */
-#define map_sha1_file_1(r, p, s, si) map_sha1_file_1_##r(p, s, si)
-static void *map_sha1_file_1_the_repository(const char *path,
-					    const unsigned char *sha1,
-					    unsigned long *size)
+static void *map_sha1_file_1(struct repository *r, const char *path,
+			     const unsigned char *sha1, unsigned long *size)
 {
 	void *map;
 	int fd;
@@ -940,7 +938,7 @@ static void *map_sha1_file_1_the_repository(const char *path,
 	if (path)
 		fd = git_open(path);
 	else
-		fd = open_sha1_file(the_repository, sha1, &path);
+		fd = open_sha1_file(r, sha1, &path);
 	map = NULL;
 	if (fd >= 0) {
 		struct stat st;