From 30d71308039571848479388f6c6b53809bef8e69 Mon Sep 17 00:00:00 2001
From: rusefi <rusefi@users.noreply.github.com>
Date: Wed, 5 Apr 2017 18:10:48 -0400
Subject: [PATCH] API progress

---
 firmware/util/listener_array.h | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/firmware/util/listener_array.h b/firmware/util/listener_array.h
index 72aeb23ca3..0cf0d69d30 100644
--- a/firmware/util/listener_array.h
+++ b/firmware/util/listener_array.h
@@ -24,6 +24,7 @@ template<int MAX_INT_LISTENER_COUNT>
 class IntListenerArray {
 public:
 	IntListenerArray();
+	void clear();
 	void registerCallback(VoidInt handler, void *arg);
 	void registerCallback(Void listener);
 	void invokeJustArgCallbacks();
@@ -52,6 +53,11 @@ public:
 
 template<int MAX_INT_LISTENER_COUNT>
 IntListenerArray<MAX_INT_LISTENER_COUNT>::IntListenerArray() {
+	clear();
+}
+
+template<int MAX_INT_LISTENER_COUNT>
+void IntListenerArray<MAX_INT_LISTENER_COUNT>::clear() {
 	currentListenersCount = 0;
 	memset(&args, 0, sizeof(args));
 	memset(&callbacks, 0, sizeof(callbacks));