From ad428fa6292e15a80a3fa592f8520a1a886f6b5a Mon Sep 17 00:00:00 2001
From: Michael van der Werve <mvdwerve@outlook.com>
Date: Thu, 15 Oct 2020 10:07:24 +0200
Subject: [PATCH] fix the remnant 'waiting' on the channel after error

---
 src/throttle.cpp | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/src/throttle.cpp b/src/throttle.cpp
index 419e161..a0f2599 100644
--- a/src/throttle.cpp
+++ b/src/throttle.cpp
@@ -98,8 +98,15 @@ bool Throttle::send(uint64_t id, const Frame &frame)
  */
 void Throttle::reportError(const char *message)
 {
-    // assign empty queue
-    _queue = {};
+    // pop all elements from the queue (older compilers dont support reassign)
+    while (_queue.size()) _queue.pop();
+
+    // we can also forget all open messages, won't hear from them any more
+    _open.clear();
+
+    // reset tracking, since channel is fully broken
+    _last = 0;
+    _current = 1;
 
     // if a callback is set, call the handler with the message
     if (_errorCallback) _errorCallback(message);