1 files changed, 2 insertions, 13 deletions
diff --git a/src/error.rs b/src/error.rs
index 6358bfe..19bd48d 100644
--- a/src/error.rs
+++ b/src/error.rs
@@ -4,19 +4,8 @@ pub trait IntoIOError {
     fn ioerr(self) -> io::Error;
 }
 
-impl IntoIOError for String {
-    fn ioerr(self) -> io::Error {
-        io::Error::new(io::ErrorKind::Other, self)
-    }
-}
-
-impl IntoIOError for &str {
-    fn ioerr(self) -> io::Error {
-        io::Error::new(io::ErrorKind::Other, self)
-    }
-}
-
-impl IntoIOError for std::string::FromUtf8Error {
+// This impl bound is taken directly from the io::Error::new function.
+impl<E: Into<Box<dyn std::error::Error + Send + Sync>>> IntoIOError for E {
     fn ioerr(self) -> io::Error {
         io::Error::new(io::ErrorKind::Other, self)
     }