diff options
Diffstat (limited to 'shallow.c')
-rw-r--r-- | shallow.c | 7 |
1 files changed, 4 insertions, 3 deletions
@@ -47,7 +47,7 @@ struct commit_list *get_shallow_commits(struct object_array *heads, int depth, { int i = 0, cur_depth = 0; struct commit_list *result = NULL; - struct object_array stack = {0, 0, NULL}; + struct object_array stack = OBJECT_ARRAY_INIT; struct commit *commit = NULL; while (commit || i < heads->nr || stack.nr) { @@ -56,7 +56,7 @@ struct commit_list *get_shallow_commits(struct object_array *heads, int depth, if (i < heads->nr) { commit = (struct commit *) deref_tag(heads->objects[i++].item, NULL, 0); - if (commit->object.type != OBJ_COMMIT) { + if (!commit || commit->object.type != OBJ_COMMIT) { commit = NULL; continue; } @@ -70,7 +70,8 @@ struct commit_list *get_shallow_commits(struct object_array *heads, int depth, cur_depth = *(int *)commit->util; } } - parse_commit(commit); + if (parse_commit(commit)) + die("invalid commit"); commit->object.flags |= not_shallow_flag; cur_depth++; for (p = commit->parents, commit = NULL; p; p = p->next) { |