Continue removing MyError.

src/parser/util.rs

@@ -200,9 +200,7 @@ fn not_yet_implemented() -> Res<OrgSource<'static>, ()> {
 /// Text from the current point until the next line break or end of file
 ///
 /// Useful for debugging.
-fn text_until_eol<'r, 's>(
-    input: OrgSource<'s>,
-) -> Result<&'s str, nom::Err<CustomError<OrgSource<'s>>>> {
+fn text_until_eol<'r, 's>(input: OrgSource<'s>) -> Result<&'s str, nom::Err<CustomError>> {
     let line = recognize(many_till(anychar, alt((line_ending, eof))))(input)
         .map(|(_remaining, line)| Into::<&str>::into(line))?;
     Ok(line.trim())