1 files changed, 8 insertions, 1 deletions
diff --git a/src/protocols/Screencopy.cpp b/src/protocols/Screencopy.cpp
index 5d1c9332..98cb0be9 100644
--- a/src/protocols/Screencopy.cpp
+++ b/src/protocols/Screencopy.cpp
@@ -16,15 +16,22 @@ static void bindManagerInt(wl_client* client, void* data, uint32_t version, uint
 }
 
 static void handleDisplayDestroy(struct wl_listener* listener, void* data) {
-    g_pProtocolManager->m_pScreencopyProtocolManager->displayDestroy();
+    CScreencopyProtocolManager* proto = wl_container_of(listener, proto, m_liDisplayDestroy);
+    proto->displayDestroy();
 }
 
 void CScreencopyProtocolManager::displayDestroy() {
+    wl_list_remove(&m_liDisplayDestroy.link);
+    wl_list_init(&m_liDisplayDestroy.link);
     wl_global_destroy(m_pGlobal);
 }
 
 static SScreencopyFrame* frameFromResource(wl_resource*);
 
+CScreencopyProtocolManager::~CScreencopyProtocolManager() {
+    displayDestroy();
+}
+
 CScreencopyProtocolManager::CScreencopyProtocolManager() {
 
     m_pGlobal = wl_global_create(g_pCompositor->m_sWLDisplay, &zwlr_screencopy_manager_v1_interface, SCREENCOPY_VERSION, this, bindManagerInt);