[PATCH 26/31] sha1-name.c: remove the_repo from get_oid_with_context_1()

["Nguyễn Thái Ngọc Duy" <pclouds@gmail.com>]

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
---
 sha1-name.c | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/sha1-name.c b/sha1-name.c
index 6b53ea2eeb..64a50d1291 100644
--- a/sha1-name.c
+++ b/sha1-name.c
@@ -12,6 +12,7 @@
 #include "packfile.h"
 #include "object-store.h"
 #include "repository.h"
+#include "submodule.h"
 #include "midx.h"
 #include "commit-reach.h"
 
@@ -1797,7 +1798,7 @@ static enum get_oid_result get_oid_with_context_1(struct repository *repo,
 			oc->path = xstrdup(cp);
 
 		if (!repo->index->cache)
-			repo_read_index(the_repository);
+			repo_read_index(repo);
 		pos = index_name_pos(repo->index, cp, namelen);
 		if (pos < 0)
 			pos = -pos - 1;
@@ -1842,6 +1843,14 @@ static enum get_oid_result get_oid_with_context_1(struct repository *repo,
 			new_filename = resolve_relative_path(repo, filename);
 			if (new_filename)
 				filename = new_filename;
+			/*
+			 * NEEDSWORK: Eventually get_tree_entry*() should
+			 * learn to take struct repository directly and we
+			 * would not need to inject submodule odb to the
+			 * in-core odb.
+			 */
+			if (repo != the_repository)
+				add_to_alternates_memory(repo->objects->odb->path);
 			if (flags & GET_OID_FOLLOW_SYMLINKS) {
 				ret = get_tree_entry_follow_symlinks(&tree_oid,
 					filename, oid, &oc->symlink_path,
-- 
2.21.0.rc0.328.g0e39304f8d