From f5c90fcd4ef6ed840555e2c443e59300ef5a8916 Mon Sep 17 00:00:00 2001
From: manongjohn <dancel@ptd.net>
Date: Nov 11 2019 04:49:00 +0000
Subject: Fix navigation keyframe shortcuts skipping


---

diff --git a/toonz/sources/toonzqt/keyframenavigator.cpp b/toonz/sources/toonzqt/keyframenavigator.cpp
index b54f1be..6a1b29a 100644
--- a/toonz/sources/toonzqt/keyframenavigator.cpp
+++ b/toonz/sources/toonzqt/keyframenavigator.cpp
@@ -148,6 +148,12 @@ void KeyframeNavigator::showEvent(QShowEvent *e) {
 void KeyframeNavigator::hideEvent(QHideEvent *e) {
   if (!m_frameHandle) return;
   disconnect(m_frameHandle);
+
+  disconnect(m_frameHandle, SIGNAL(triggerNextKeyframe(QWidget *)), this,
+             SLOT(onNextKeyframe(QWidget *)));
+  disconnect(m_frameHandle, SIGNAL(triggerPrevKeyframe(QWidget *)), this,
+             SLOT(onPrevKeyframe(QWidget *)));
+  m_panel = nullptr;
 }
 
 void KeyframeNavigator::onNextKeyframe(QWidget *panel) {