Implement std::error::Error for Error (#464)

dtolnay · alexcrichton · commit 52597893eeb1 · 2020-01-06T09:37:17.000-06:00
diff --git a/src/lib.rs b/src/lib.rs
@@ -167,6 +167,8 @@ impl Display for Error {
     }
 }
 
+impl std::error::Error for Error {}
+
 /// Configuration used to represent an invocation of a C compiler.
 ///
 /// This can be used to figure out what compiler is in use, what the arguments

Original file line number	Diff line number	Diff line change
`@@ -167,6 +167,8 @@ impl Display for Error {`
`167`	`167`	`}`
`168`	`168`	`}`
`169`	`169`
	`170`	`+impl std::error::Error for Error {}`
	`171`	`+`
`170`	`172`	`/// Configuration used to represent an invocation of a C compiler.`
`171`	`173`	`///`
`172`	`174`	`/// This can be used to figure out what compiler is in use, what the arguments`