documentation: add documentation for the bitmap format

diff --git a/revision.c b/revision.c
index 6230a80a77bf261d47adcb97a8bd62bef4f37087..cddd6051e307cf5455e41cdd404008d5a1967f84 100644 (file)
--- a/revision.c
+++ b/revision.c
@@ -139,8 +139,7 @@ void mark_tree_uninteresting(struct tree *tree)
         * We don't care about the tree any more
         * after it has been marked uninteresting.
         */
-       free(tree->buffer);
-       tree->buffer = NULL;
+       free_tree_buffer(tree);
 }
 
 void mark_parents_uninteresting(struct commit *commit)
@@ -201,7 +200,7 @@ static void add_pending_object_with_mode(struct rev_info *revs,
                revs->no_walk = 0;
        if (revs->reflog_info && obj->type == OBJ_COMMIT) {
                struct strbuf buf = STRBUF_INIT;
-               int len = interpret_branch_name(name, &buf);
+               int len = interpret_branch_name(name, 0, &buf);
                int st;
 
                if (0 < len && name[len] && buf.len)
@@ -780,6 +779,10 @@ static int add_parents_to_list(struct rev_info *revs, struct commit *commit,
                return 0;
        commit->object.flags |= ADDED;
 
+       if (revs->include_check &&
+           !revs->include_check(commit, revs->include_check_data))
+               return 0;
+
        /*
         * If the commit is uninteresting, don't try to
         * prune parents - we want the maximal uninteresting