Implement Error trait for custom error

BinaryMuse · BinaryMuse · commit 74964125d75c · 2025-02-06T23:00:41.000-08:00
diff --git a/src/converter.rs b/src/converter.rs
@@ -17,6 +17,8 @@ pub enum Error {
     MalformedDocument(String, roxmltree::TextPos),
 }
 
+impl std::error::Error for Error {}
+
 impl std::fmt::Display for Error {
     fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
         match self {

Original file line number	Diff line number	Diff line change
`@@ -17,6 +17,8 @@ pub enum Error {`
`17`	`17`	`MalformedDocument(String, roxmltree::TextPos),`
`18`	`18`	`}`
`19`	`19`
	`20`	`+impl std::error::Error for Error {}`
	`21`	`+`
`20`	`22`	`impl std::fmt::Display for Error {`
`21`	`23`	`fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {`
`22`	`24`	`match self {`