Functions which directly operate submodule's object database do not handle the
case when the submodule is linked worktree (which are introduced in
c7b3a3d2fe). Instead of fixing the path calculation use already existing
git_pathdup_submodule() function without changing overall behavior. Then it
will be possible to modify only that function whenever we need to change real
location of submodule's repository content.
Signed-off-by: Max Kirillov <max@xxxxxxxxxx>
---
submodule.c | 30 ++++++++++++------------------
1 file changed, 12 insertions(+), 18 deletions(-)
diff --git a/submodule.c b/submodule.c
index 245ed4d..7340069 100644
--- a/submodule.c
+++ b/submodule.c
@@ -119,43 +119,37 @@ void stage_updated_gitmodules(void)
static int add_submodule_odb(const char *path)
{
- struct strbuf objects_directory = STRBUF_INIT;
struct alternate_object_database *alt_odb;
+ char *objects_directory;
int ret = 0;
- const char *git_dir;
- strbuf_addf(&objects_directory, "%s/.git", path);
- git_dir = read_gitfile(objects_directory.buf);
- if (git_dir) {
- strbuf_reset(&objects_directory);
- strbuf_addstr(&objects_directory, git_dir);
- }
- strbuf_addstr(&objects_directory, "/objects/");
- if (!is_directory(objects_directory.buf)) {
+ objects_directory = git_pathdup_submodule(path, "objects/");
+ if (!is_directory(objects_directory)) {
ret = -1;
goto done;
}
+
/* avoid adding it twice */
for (alt_odb = alt_odb_list; alt_odb; alt_odb = alt_odb->next)
- if (alt_odb->name - alt_odb->base == objects_directory.len &&
- !strncmp(alt_odb->base, objects_directory.buf,
- objects_directory.len))
+ if (alt_odb->name - alt_odb->base == strlen(objects_directory) &&
+ !strcmp(alt_odb->base, objects_directory))
goto done;
- alt_odb = xmalloc(objects_directory.len + 42 + sizeof(*alt_odb));
+ alt_odb = xmalloc(strlen(objects_directory) + 42 + sizeof(*alt_odb));
alt_odb->next = alt_odb_list;
- strcpy(alt_odb->base, objects_directory.buf);
- alt_odb->name = alt_odb->base + objects_directory.len;
+ strcpy(alt_odb->base, objects_directory);
+ alt_odb->name = alt_odb->base + strlen(objects_directory);
alt_odb->name[2] = '/';
alt_odb->name[40] = '\0';
alt_odb->name[41] = '\0';
alt_odb_list = alt_odb;
/* add possible alternates from the submodule */
- read_info_alternates(objects_directory.buf, 0);
+ read_info_alternates(objects_directory, 0);
prepare_alt_odb();
done:
- strbuf_release(&objects_directory);
+ free(objects_directory);
+
return ret;
}
--
2.3.4.2801.g3d0809b
--
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