ls-files: convert show_ru_info to take an index

Signed-off-by: Brandon Williams <bmwill@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/builtin/ls-files.c b/builtin/ls-files.c
index 5dbff949615fbaa59c24faea10eddba76c22f6a4..375fe09d1e7a9c58c9c99b25689fcf7607decf49 100644 (file)
--- a/builtin/ls-files.c
+++ b/builtin/ls-files.c
@@ -292,14 +292,14 @@ static void show_ce_entry(const char *tag, const struct cache_entry *ce)
        strbuf_release(&name);
 }
 
-static void show_ru_info(void)
+static void show_ru_info(const struct index_state *istate)
 {
        struct string_list_item *item;
 
-       if (!the_index.resolve_undo)
+       if (!istate->resolve_undo)
                return;
 
-       for_each_string_list_item(item, the_index.resolve_undo) {
+       for_each_string_list_item(item, istate->resolve_undo) {
                const char *path = item->string;
                struct resolve_undo_info *ui = item->util;
                int i, len;
@@ -685,7 +685,7 @@ int cmd_ls_files(int argc, const char **argv, const char *cmd_prefix)
        }
        show_files(&dir);
        if (show_resolve_undo)
-               show_ru_info();
+               show_ru_info(&the_index);
 
        if (ps_matched) {
                int bad;