break!: remove Emitter::pop_token, use Iterator instead

1 files changed, 3 insertions, 3 deletions

diff --git a/src/tokenizer.rs b/src/tokenizer.rs
index a37a832..f4c0c48 100644
--- a/src/tokenizer.rs
+++ b/src/tokenizer.rs
@@ -373,13 +373,13 @@ impl<O, R, E> Iterator for Tokenizer<R, O, E>
 where
     O: Offset,
     R: Reader + Position<O>,
-    E: Emitter<O>,
+    E: Emitter<O> + Iterator,
 {
-    type Item = Result<Event<E::Token>, R::Error>;
+    type Item = Result<Event<E::Item>, R::Error>;
 
     fn next(&mut self) -> Option<Self::Item> {
         loop {
-            if let Some(token) = self.emitter.pop_token() {
+            if let Some(token) = self.emitter.next() {
                 return Some(Ok(Event::Token(token)));
             }