Add branch --set-upstream

diff --git a/builtin-ls-files.c b/builtin-ls-files.c
index c9a03e5427bbf1390aeefb9d48b4e362ca6a8e1b..738215768ea701f0a35ed1e7bdc543779e6f4185 100644 (file)
--- a/builtin-ls-files.c
+++ b/builtin-ls-files.c
@@ -37,6 +37,7 @@ static const char *tag_removed = "";
 static const char *tag_other = "";
 static const char *tag_killed = "";
 static const char *tag_modified = "";
+static const char *tag_skip_worktree = "";
 
 static void show_dir_entry(const char *tag, struct dir_entry *ent)
 {
@@ -178,7 +179,8 @@ static void show_files(struct dir_struct *dir, const char *prefix)
                                continue;
                        if (ce->ce_flags & CE_UPDATE)
                                continue;
-                       show_ce_entry(ce_stage(ce) ? tag_unmerged : tag_cached, ce);
+                       show_ce_entry(ce_stage(ce) ? tag_unmerged :
+                               (ce_skip_worktree(ce) ? tag_skip_worktree : tag_cached), ce);
                }
        }
        if (show_deleted | show_modified) {
@@ -192,6 +194,8 @@ static void show_files(struct dir_struct *dir, const char *prefix)
                                continue;
                        if (ce->ce_flags & CE_UPDATE)
                                continue;
+                       if (ce_skip_worktree(ce))
+                               continue;
                        err = lstat(ce->name, &st);
                        if (show_deleted && err)
                                show_ce_entry(tag_removed, ce);
@@ -481,6 +485,9 @@ int cmd_ls_files(int argc, const char **argv, const char *prefix)
                prefix_offset = strlen(prefix);
        git_config(git_default_config, NULL);
 
+       if (read_cache() < 0)
+               die("index file corrupt");
+
        argc = parse_options(argc, argv, prefix, builtin_ls_files_options,
                        ls_files_usage, 0);
        if (show_tag || show_valid_bit) {
@@ -490,6 +497,7 @@ int cmd_ls_files(int argc, const char **argv, const char *prefix)
                tag_modified = "C ";
                tag_other = "? ";
                tag_killed = "K ";
+               tag_skip_worktree = "S ";
        }
        if (show_modified || show_others || show_deleted || (dir.flags & DIR_SHOW_IGNORED) || show_killed)
                require_work_tree = 1;
@@ -508,7 +516,6 @@ int cmd_ls_files(int argc, const char **argv, const char *prefix)
        pathspec = get_pathspec(prefix, argv);
 
        /* be nice with submodule paths ending in a slash */
-       read_cache();
        if (pathspec)
                strip_trailing_slash_from_submodules();