worktree.c: use is_dot_or_dotdot()

Signed-off-by: Nguyễn Thái Ngọc Duy <[email protected]>
Reviewed-by: Eric Sunshine <[email protected]>
Signed-off-by: Junio C Hamano <[email protected]>

Author: pclouds

builtin/worktree.c

@@ -95,7 +95,7 @@ static void prune_worktrees(void)
 	if (!dir)
 		return;
 	while ((d = readdir(dir)) != NULL) {
-		if (!strcmp(d->d_name, ".") || !strcmp(d->d_name, ".."))
+		if (is_dot_or_dotdot(d->d_name))
 			continue;
 		strbuf_reset(&reason);
 		if (!prune_worktree(d->d_name, &reason))

worktree.c

@@ -187,7 +187,7 @@ struct worktree **get_worktrees(void)
 	if (dir) {
 		while ((d = readdir(dir)) != NULL) {
 			struct worktree *linked = NULL;
-			if (!strcmp(d->d_name, ".") || !strcmp(d->d_name, ".."))
+			if (is_dot_or_dotdot(d->d_name))
 				continue;
 
 			if ((linked = get_linked_worktree(d->d_name))) {