From e5a9a38bba46d29ce58c2a348a843bff7976bff6 Mon Sep 17 00:00:00 2001
From: BlackMark <me@blackmark.me>
Date: Thu, 30 Jul 2026 17:18:41 +0200
Subject: [PATCH] build: the libavr pin advances over the delay and format
 contracts

The console's decimals render arithmetically now: the to_chars digit
table leaves SRAM (-202 B of data) and the streaming frames shrink with
it (-664 B of text, 7094 to 6430). Cross-mode .text stays
byte-identical.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
---
 libavr | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavr b/libavr
index 56337f3..c21ed31 160000
--- a/libavr
+++ b/libavr
@@ -1 +1 @@
-Subproject commit 56337f37de2f369a6196f8bfdf0b7165b8ea61bf
+Subproject commit c21ed3171efd9081a77194a1f3c96d0e62202984