From dc9da690d20c6fb253c601713447b40280ff57f4 Mon Sep 17 00:00:00 2001
From: Kostya Shishkov <kostya.shishkov@gmail.com>
Date: Fri, 15 May 2026 18:19:41 +0200
Subject: [PATCH] nihav_commonfmt: allow validate!() to be unused

This suppresses a warning when (e.g. a test environment) imports
only decoders that do not use it.
---
 nihav-commonfmt/src/codecs/mod.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/nihav-commonfmt/src/codecs/mod.rs b/nihav-commonfmt/src/codecs/mod.rs
index 7064b4b..78823a9 100644
--- a/nihav-commonfmt/src/codecs/mod.rs
+++ b/nihav-commonfmt/src/codecs/mod.rs
@@ -1,5 +1,6 @@
 use nihav_core::codecs::*;
 
+#[allow(unused_macros)]
 #[cfg(debug_assertions)]
 macro_rules! validate {
     ($a:expr) => { if !$a { println!("check failed at {}:{}", file!(), line!()); return Err(DecoderError::InvalidData); } };
-- 
2.39.5