From 0388b69416ad34a6b03ee38cb6c159c4ce2ef312 Mon Sep 17 00:00:00 2001
From: Trevor McMaster <trevor.mcmaster@familysearch.org>
Date: Mon, 6 Nov 2023 13:57:45 -0700
Subject: [PATCH] Added additional logging to find try script issues with
 provider_loop example

---
 lib/channel/src/lib.rs | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

diff --git a/lib/channel/src/lib.rs b/lib/channel/src/lib.rs
index 0353b460..4aa1e5de 100644
--- a/lib/channel/src/lib.rs
+++ b/lib/channel/src/lib.rs
@@ -592,13 +592,19 @@ impl<T: Serialize> Stream for Receiver<T> {
     fn poll_next(mut self: Pin<&mut Self>, cx: &mut Context) -> Poll<Option<Self::Item>> {
         debug!(
             "Receiver:poll_next channel {}, length: {}",
-            self.channel.name, self.channel.name
+            self.channel.name, self.channel.len()
         );
         loop {
             if let Some(listener) = self.listener.as_mut() {
                 match Pin::new(listener).poll(cx) {
-                    Poll::Ready(()) => self.listener = None,
-                    Poll::Pending => return Poll::Pending,
+                    Poll::Ready(()) => {
+                        debug!("Receiver:poll_next channel {}, listener Poll::Ready, listener = None", self.channel.name);
+                        self.listener = None;
+                    },
+                    Poll::Pending => {
+                        debug!("Receiver:poll_next channel {}, listener Poll::Pending", self.channel.name);
+                        return Poll::Pending;
+                    },
                 }
             }