Add `(C-not exported)` tags as required in tuple types

[rust-lightning] / lightning / src / util / logger.rs

diff --git a/lightning/src/util/logger.rs b/lightning/src/util/logger.rs
index 01b024065b29240284f507fd4bb3f9501641fecb..2717effb209d94750b1965a28c64a856647f3d80 100644 (file)
--- a/lightning/src/util/logger.rs
+++ b/lightning/src/util/logger.rs
@@ -121,6 +121,7 @@ pub trait Logger {
 }
 
 /// Wrapper for logging byte slices in hex format.
+/// (C-not exported) as fmt can't be used in C
 #[doc(hidden)]
 pub struct DebugBytes<'a>(pub &'a [u8]);
 impl<'a> core::fmt::Display for DebugBytes<'a> {