impl Format for core::fmt::Error

Author: phycrax

defmt/src/impls/core_/fmt.rs

@@ -0,0 +1,7 @@
+use super::*;
+
+impl Format for core::fmt::Error {
+    fn format(&self, fmt: Formatter) {
+        crate::write!(fmt, "fmt::Error")
+    }
+}

defmt/src/impls/core_/mod.rs

@@ -8,6 +8,7 @@
 mod alloc_;
 mod array;
 mod cell;
+mod fmt;
 #[cfg(feature = "ip_in_core")]
 mod net;
 mod num;