setup.c: re-fix d95138e (setup: set env $GIT_WORK_TREE when ..

diff --git a/shallow.c b/shallow.c
index d8bf40ad4bed3bc846bb71945f1c2bfce76a202d..257d8115c749be6bedc1ce5034e1011c58283800 100644 (file)
--- a/shallow.c
+++ b/shallow.c
@@ -31,7 +31,7 @@ int register_shallow(const unsigned char *sha1)
                xmalloc(sizeof(struct commit_graft));
        struct commit *commit = lookup_commit(sha1);
 
-       hashcpy(graft->sha1, sha1);
+       hashcpy(graft->oid.hash, sha1);
        graft->nr_parent = -1;
        if (commit && commit->object.parsed)
                commit->parents = NULL;
@@ -159,11 +159,11 @@ struct write_shallow_data {
 static int write_one_shallow(const struct commit_graft *graft, void *cb_data)
 {
        struct write_shallow_data *data = cb_data;
-       const char *hex = sha1_to_hex(graft->sha1);
+       const char *hex = oid_to_hex(&graft->oid);
        if (graft->nr_parent != -1)
                return 0;
        if (data->flags & SEEN_ONLY) {
-               struct commit *c = lookup_commit(graft->sha1);
+               struct commit *c = lookup_commit(graft->oid.hash);
                if (!c || !(c->object.flags & SEEN)) {
                        if (data->flags & VERBOSE)
                                printf("Removing %s from .git/shallow\n",
@@ -282,7 +282,7 @@ static int advertise_shallow_grafts_cb(const struct commit_graft *graft, void *c
 {
        int fd = *(int *)cb;
        if (graft->nr_parent == -1)
-               packet_write(fd, "shallow %s\n", sha1_to_hex(graft->sha1));
+               packet_write(fd, "shallow %s\n", oid_to_hex(&graft->oid));
        return 0;
 }
 
@@ -475,11 +475,10 @@ static void paint_down(struct paint_info *info, const unsigned char *sha1,
        free(tmp);
 }
 
-static int mark_uninteresting(const char *refname,
-                             const unsigned char *sha1,
+static int mark_uninteresting(const char *refname, const struct object_id *oid,
                              int flags, void *cb_data)
 {
-       struct commit *commit = lookup_commit_reference_gently(sha1, 1);
+       struct commit *commit = lookup_commit_reference_gently(oid->hash, 1);
        if (!commit)
                return 0;
        commit->object.flags |= UNINTERESTING;
@@ -584,12 +583,12 @@ struct commit_array {
        int nr, alloc;
 };
 
-static int add_ref(const char *refname,
-                  const unsigned char *sha1, int flags, void *cb_data)
+static int add_ref(const char *refname, const struct object_id *oid,
+                  int flags, void *cb_data)
 {
        struct commit_array *ca = cb_data;
        ALLOC_GROW(ca->commits, ca->nr + 1, ca->alloc);
-       ca->commits[ca->nr] = lookup_commit_reference_gently(sha1, 1);
+       ca->commits[ca->nr] = lookup_commit_reference_gently(oid->hash, 1);
        if (ca->commits[ca->nr])
                ca->nr++;
        return 0;
@@ -674,6 +673,7 @@ int delayed_reachability_test(struct shallow_info *si, int c)
 
                if (!si->commits) {
                        struct commit_array ca;
+
                        memset(&ca, 0, sizeof(ca));
                        head_ref(add_ref, &ca);
                        for_each_ref(add_ref, &ca);