Merge branch 'ar/string-list-foreach'

* ar/string-list-foreach:
  Convert the users of for_each_string_list to for_each_string_list_item macro
  Add a for_each_string_list_item macro

1 files changed, 22 insertions, 23 deletions

diff --git a/builtin/ls-files.c b/builtin/ls-files.c
index cc202c5f6f..bb4f612b3d 100644
--- a/builtin/ls-files.c
+++ b/builtin/ls-files.c
@@ -172,33 +172,32 @@ static void show_ce_entry(const char *tag, struct cache_entry *ce)
 	}
 }
 
-static int show_one_ru(struct string_list_item *item, void *cbdata)
-{
-	const char *path = item->string;
-	struct resolve_undo_info *ui = item->util;
-	int i, len;
-
-	len = strlen(path);
-	if (len < max_prefix_len)
-		return 0; /* outside of the prefix */
-	if (!match_pathspec(pathspec, path, len, max_prefix_len, ps_matched))
-		return 0; /* uninterested */
-	for (i = 0; i < 3; i++) {
-		if (!ui->mode[i])
-			continue;
-		printf("%s%06o %s %d\t", tag_resolve_undo, ui->mode[i],
-		       find_unique_abbrev(ui->sha1[i], abbrev),
-		       i + 1);
-		write_name(path, len);
-	}
-	return 0;
-}
-
 static void show_ru_info(void)
 {
+	struct string_list_item *item;
+
 	if (!the_index.resolve_undo)
 		return;
-	for_each_string_list(the_index.resolve_undo, show_one_ru, NULL);
+
+	for_each_string_list_item(item, the_index.resolve_undo) {
+		const char *path = item->string;
+		struct resolve_undo_info *ui = item->util;
+		int i, len;
+
+		len = strlen(path);
+		if (len < max_prefix_len)
+			continue; /* outside of the prefix */
+		if (!match_pathspec(pathspec, path, len, max_prefix_len, ps_matched))
+			continue; /* uninterested */
+		for (i = 0; i < 3; i++) {
+			if (!ui->mode[i])
+				continue;
+			printf("%s%06o %s %d\t", tag_resolve_undo, ui->mode[i],
+			       find_unique_abbrev(ui->sha1[i], abbrev),
+			       i + 1);
+			write_name(path, len);
+		}
+	}
 }
 
 static void show_files(struct dir_struct *dir)