From 3b1dee5ef7b74c16bead5a610d2dbe2ebacb3eb6 Mon Sep 17 00:00:00 2001
From: Ethiraric <ethiraric@gmail.com>
Date: Sun, 7 Apr 2024 02:01:26 +0200
Subject: [PATCH] Remove deprecated method implementations of Error.

---
 parser/src/scanner.rs | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/parser/src/scanner.rs b/parser/src/scanner.rs
index dece35b..70512a6 100644
--- a/parser/src/scanner.rs
+++ b/parser/src/scanner.rs
@@ -109,17 +109,12 @@ impl ScanError {
 }
 
 impl Error for ScanError {
-    fn description(&self) -> &str {
-        self.info.as_ref()
-    }
-
-    fn cause(&self) -> Option<&dyn Error> {
+    fn source(&self) -> Option<&(dyn Error + 'static)> {
         None
     }
 }
 
 impl fmt::Display for ScanError {
-    // col starts from 0
     fn fmt(&self, formatter: &mut fmt::Formatter) -> fmt::Result {
         write!(
             formatter,