From 1f326b2199d780828f13de414acde8a39d580762 Mon Sep 17 00:00:00 2001
From: Fenhl <fenhl@fenhl.net>
Date: Thu, 13 Jul 2023 03:43:49 +0200
Subject: [PATCH] bugfix: Reintroduce Error trait impl for SoftBufferError

---
 src/error.rs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/error.rs b/src/error.rs
index 866a2db..f9d6797 100644
--- a/src/error.rs
+++ b/src/error.rs
@@ -137,6 +137,8 @@ impl fmt::Display for SoftBufferError {
     }
 }
 
+impl std::error::Error for SoftBufferError {}
+
 /// Convenient wrapper to cast errors into SoftBufferError.
 pub(crate) trait SwResultExt<T> {
     fn swbuf_err(self, msg: impl Into<String>) -> Result<T, SoftBufferError>;