ls-files: convert write_eolinfo to take an index

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

builtin/ls-files.c

@@ -53,17 +53,16 @@ static const char *tag_modified = "";
 static const char *tag_skip_worktree = "";
 static const char *tag_resolve_undo = "";
 
-static void write_eolinfo(const struct cache_entry *ce, const char *path)
+static void write_eolinfo(const struct index_state *istate,
+			  const struct cache_entry *ce, const char *path)
 {
-	if (!show_eol)
+	if (show_eol) {
-		return;
-	else {
 		struct stat st;
 		const char *i_txt = "";
 		const char *w_txt = "";
 		const char *a_txt = get_convert_attr_ascii(path);
 		if (ce && S_ISREG(ce->ce_mode))
-			i_txt = get_cached_convert_stats_ascii(&the_index,
+			i_txt = get_cached_convert_stats_ascii(istate,
 							       ce->name);
 		if (!lstat(path, &st) && S_ISREG(st.st_mode))
 			w_txt = get_wt_convert_stats_ascii(path);
@@ -105,7 +104,7 @@ static void show_dir_entry(const char *tag, struct dir_entry *ent)
 		return;
 
 	fputs(tag, stdout);
-	write_eolinfo(NULL, ent->name);
+	write_eolinfo(NULL, NULL, ent->name);
 	write_name(ent->name);
 }
 
@@ -275,7 +274,7 @@ static void show_ce_entry(const char *tag, const struct cache_entry *ce)
 			       find_unique_abbrev(ce->oid.hash, abbrev),
 			       ce_stage(ce));
 		}
-		write_eolinfo(ce, ce->name);
+		write_eolinfo(&the_index, ce, ce->name);
 		write_name(ce->name);
 		if (debug_mode) {
 			const struct stat_data *sd = &ce->ce_stat_data;