diff --git a/src/iterator/backend.rs b/src/iterator/backend.rs
index 2ed4bf9..faadbab 100644
--- a/src/iterator/backend.rs
+++ b/src/iterator/backend.rs
@@ -446,7 +446,7 @@ impl<SD, E: Exfiltrator> SignalIterator<SD, E> {
     /// [`PollResult::Pending`] and assume it will be called again at a later point in time.
     /// The callback may be called any number of times by this function.
     ///
-    /// If the iterator was closed by the [`close`][Handle::close] method of the associtated
+    /// If the iterator was closed by the [`close`][Handle::close] method of the associated
     /// [`Handle`] this method will return [`PollResult::Closed`].
     pub fn poll_signal<R, F>(&mut self, has_signals: &mut F) -> PollResult<E::Output>
     where
diff --git a/src/iterator/mod.rs b/src/iterator/mod.rs
index 1dafc26..5e07744 100644
--- a/src/iterator/mod.rs
+++ b/src/iterator/mod.rs
@@ -302,16 +302,19 @@ impl<'a, E: Exfiltrator> Iterator for Forever<'a, E> {
     type Item = E::Output;
 
     fn next(&mut self) -> Option<E::Output> {
-        match self.0.poll_signal(&mut SignalsInfo::<E>::has_signals) {
-            PollResult::Signal(result) => Some(result),
-            PollResult::Closed => None,
-            PollResult::Pending => unreachable!(
-                "Because of the blocking has_signals method the \
-                poll_signal method never returns Poll::Pending but blocks until a signal arrived"
-            ),
-            // Users can't manipulate the internal file descriptors and the way we use them
-            // shouldn't produce any errors. So it is OK to panic.
-            PollResult::Err(error) => panic!("Unexpected error: {}", error),
+        loop {
+            match self.0.poll_signal(&mut SignalsInfo::<E>::has_signals) {
+                PollResult::Signal(result) => break Some(result),
+                PollResult::Closed => break None,
+                // In theory, the poll_signal should not return PollResult::Pending. Nevertheless,
+                // there's a race condition - if the other side closes the pipe/socket after
+                // checking for it being closed, then the `read` there returns 0 as EOF. That
+                // appears as pending here. Next time we should get Closed.
+                PollResult::Pending => continue,
+                // Users can't manipulate the internal file descriptors and the way we use them
+                // shouldn't produce any errors. So it is OK to panic.
+                PollResult::Err(error) => panic!("Unexpected error: {}", error),
+            }
         }
     }
 }