get_rootfile() simplified

Cargo.lock

@@ -396,7 +396,7 @@ checksum = "1261fe7e33c73b354eab43b1273a57c8f967d0391e80353e51f764ac02cf6775"
 
 [[package]]
 name = "pbdbfixer"
-version = "0.8.3"
+version = "0.9.0"
 dependencies = [
  "quick-xml",
  "rusqlite",

src/epub.rs

@@ -61,18 +61,17 @@ fn get_rootfile(archive: &mut ZipArchive<File>) -> String {
     loop {
         match reader.read_event_into(&mut buf) {
             Ok(Event::Start(ref e)) | Ok(Event::Empty(ref e))
-                if e.local_name().into_inner() == b"rootfile" =>
+                if e.name().as_ref() == b"rootfile" =>
             {
-                opf_filename = String::from_utf8(
-                    e.attributes()
-                        .filter(|attr| attr.as_ref().unwrap().key.into_inner() == b"full-path")
+                opf_filename = e
+                    .attributes()
+                    .filter(|attr| attr.as_ref().unwrap().key.as_ref() == b"full-path")
                     .next()
                     .unwrap()
                     .unwrap()
-                        .value
-                        .to_vec(),
-                )
-                .unwrap();
+                    .unescape_value()
+                    .unwrap()
+                    .to_string();
                 break;
             }
             Ok(Event::Eof) => break,