commit: allow lookup_commit to handle arbitrary repositories

diff --git a/merge-recursive.c b/merge-recursive.c
index bed4a5be02404ef512ba5cfcd9bb33ac04a4ca47..1dd6ec384de132d24f96b2ee89639bb765de9589 100644 (file)
--- a/merge-recursive.c
+++ b/merge-recursive.c
@@ -8,6 +8,8 @@
 #include "advice.h"
 #include "lockfile.h"
 #include "cache-tree.h"
+#include "object-store.h"
+#include "repository.h"
 #include "commit.h"
 #include "blob.h"
 #include "builtin.h"
@@ -156,7 +158,7 @@ static struct tree *shift_tree_object(struct tree *one, struct tree *two,
        }
        if (!oidcmp(&two->object.oid, &shifted))
                return two;
-       return lookup_tree(&shifted);
+       return lookup_tree(the_repository, &shifted);
 }
 
 static struct commit *make_virtual_commit(struct tree *tree, const char *comment)
@@ -414,7 +416,7 @@ struct tree *write_tree_from_memory(struct merge_options *o)
                return NULL;
        }
 
-       result = lookup_tree(&active_cache_tree->oid);
+       result = lookup_tree(the_repository, &active_cache_tree->oid);
 
        return result;
 }
@@ -1190,9 +1192,9 @@ static int merge_submodule(struct merge_options *o,
                return 0;
        }
 
-       if (!(commit_base = lookup_commit_reference(base)) ||
-           !(commit_a = lookup_commit_reference(a)) ||
-           !(commit_b = lookup_commit_reference(b))) {
+       if (!(commit_base = lookup_commit_reference(the_repository, base)) ||
+           !(commit_a = lookup_commit_reference(the_repository, a)) ||
+           !(commit_b = lookup_commit_reference(the_repository, b))) {
                output(o, 1, _("Failed to merge submodule %s (commits not present)"), path);
                return 0;
        }
@@ -3403,7 +3405,7 @@ int merge_recursive(struct merge_options *o,
                /* if there is no common ancestor, use an empty tree */
                struct tree *tree;
 
-               tree = lookup_tree(the_hash_algo->empty_tree);
+               tree = lookup_tree(the_repository, the_repository->hash_algo->empty_tree);
                merged_common_ancestors = make_virtual_commit(tree, "ancestor");
        }
 
@@ -3465,7 +3467,9 @@ static struct commit *get_ref(const struct object_id *oid, const char *name)
 {
        struct object *object;
 
-       object = deref_tag(parse_object(oid), name, strlen(name));
+       object = deref_tag(the_repository, parse_object(the_repository, oid),
+                          name,
+                          strlen(name));
        if (!object)
                return NULL;
        if (object->type == OBJ_TREE)