diff options
Diffstat (limited to 'tree-diff.c')
| -rw-r--r-- | tree-diff.c | 33 |
1 files changed, 17 insertions, 16 deletions
diff --git a/tree-diff.c b/tree-diff.c index 33ded7f8b3..7cebbb327e 100644 --- a/tree-diff.c +++ b/tree-diff.c @@ -29,9 +29,9 @@ static struct combine_diff_path *ll_diff_tree_paths( struct combine_diff_path *p, const struct object_id *oid, const struct object_id **parents_oid, int nparent, struct strbuf *base, struct diff_options *opt); -static int ll_diff_tree_oid(const struct object_id *old_oid, - const struct object_id *new_oid, - struct strbuf *base, struct diff_options *opt); +static void ll_diff_tree_oid(const struct object_id *old_oid, + const struct object_id *new_oid, + struct strbuf *base, struct diff_options *opt); /* * Compare two tree entries, taking into account only path/S_ISDIR(mode), @@ -434,6 +434,9 @@ static struct combine_diff_path *ll_diff_tree_paths( if (diff_can_quit_early(opt)) break; + if (opt->max_changes && diff_queued_diff.nr > opt->max_changes) + break; + if (opt->pathspec.nr) { skip_uninteresting(&t, base, opt); for (i = 0; i < nparent; i++) @@ -673,9 +676,9 @@ static void try_to_follow_renames(const struct object_id *old_oid, q->nr = 1; } -static int ll_diff_tree_oid(const struct object_id *old_oid, - const struct object_id *new_oid, - struct strbuf *base, struct diff_options *opt) +static void ll_diff_tree_oid(const struct object_id *old_oid, + const struct object_id *new_oid, + struct strbuf *base, struct diff_options *opt) { struct combine_diff_path phead, *p; pathchange_fn_t pathchange_old = opt->pathchange; @@ -691,29 +694,27 @@ static int ll_diff_tree_oid(const struct object_id *old_oid, } opt->pathchange = pathchange_old; - return 0; } -int diff_tree_oid(const struct object_id *old_oid, - const struct object_id *new_oid, - const char *base_str, struct diff_options *opt) +void diff_tree_oid(const struct object_id *old_oid, + const struct object_id *new_oid, + const char *base_str, struct diff_options *opt) { struct strbuf base; - int retval; strbuf_init(&base, PATH_MAX); strbuf_addstr(&base, base_str); - retval = ll_diff_tree_oid(old_oid, new_oid, &base, opt); + ll_diff_tree_oid(old_oid, new_oid, &base, opt); if (!*base_str && opt->flags.follow_renames && diff_might_be_rename()) try_to_follow_renames(old_oid, new_oid, &base, opt); strbuf_release(&base); - - return retval; } -int diff_root_tree_oid(const struct object_id *new_oid, const char *base, struct diff_options *opt) +void diff_root_tree_oid(const struct object_id *new_oid, + const char *base, + struct diff_options *opt) { - return diff_tree_oid(NULL, new_oid, base, opt); + diff_tree_oid(NULL, new_oid, base, opt); } |