From c4d87e2f81f752c709898dd9d91505c5257890e8 Mon Sep 17 00:00:00 2001
From: Michael Stapelberg <michael@stapelberg.de>
Date: Sat, 17 Apr 2010 17:27:53 +0200
Subject: [PATCH] handle destroynotify events

---
 include/handlers.h |  3 +--
 src/handlers.c     | 15 +++++++--------
 src/nc.c           |  2 +-
 3 files changed, 9 insertions(+), 11 deletions(-)

diff --git a/include/handlers.h b/include/handlers.h
index 270822b8..12d64c48 100644
--- a/include/handlers.h
+++ b/include/handlers.h
@@ -97,7 +97,7 @@ int handle_configure_request(void *prophs, xcb_connection_t *conn,
  *
  */
 int handle_unmap_notify_event(void *data, xcb_connection_t *conn, xcb_unmap_notify_event_t *event);
-#if 0
+
 /**
  * A destroy notify event is sent when the window is not unmapped, but
  * immediately destroyed (for example when starting a window and immediately
@@ -110,7 +110,6 @@ int handle_unmap_notify_event(void *data, xcb_connection_t *conn, xcb_unmap_noti
 int handle_destroy_notify_event(void *data, xcb_connection_t *conn,
                                 xcb_destroy_notify_event_t *event);
 
-#endif
 /**
  * Called when a window changes its title
  *
diff --git a/src/handlers.c b/src/handlers.c
index 0d2f10bf..535d963e 100644
--- a/src/handlers.c
+++ b/src/handlers.c
@@ -507,7 +507,6 @@ int handle_unmap_notify_event(void *data, xcb_connection_t *conn, xcb_unmap_noti
         return 1;
 }
 
-#if 0
 /*
  * A destroy notify event is sent when the window is not unmapped, but
  * immediately destroyed (for example when starting a window and immediately
@@ -518,16 +517,16 @@ int handle_unmap_notify_event(void *data, xcb_connection_t *conn, xcb_unmap_noti
  *
  */
 int handle_destroy_notify_event(void *data, xcb_connection_t *conn, xcb_destroy_notify_event_t *event) {
-        DLOG("destroy notify for 0x%08x, 0x%08x\n", event->event, event->window);
+    DLOG("destroy notify for 0x%08x, 0x%08x\n", event->event, event->window);
 
-        xcb_unmap_notify_event_t unmap;
-        unmap.sequence = event->sequence;
-        unmap.event = event->event;
-        unmap.window = event->window;
+    xcb_unmap_notify_event_t unmap;
+    unmap.sequence = event->sequence;
+    unmap.event = event->event;
+    unmap.window = event->window;
 
-        return handle_unmap_notify_event(NULL, conn, &unmap);
+    return handle_unmap_notify_event(NULL, conn, &unmap);
 }
-#endif
+
 /*
  * Called when a window changes its title
  *
diff --git a/src/nc.c b/src/nc.c
index 869a6f86..8cd325a8 100644
--- a/src/nc.c
+++ b/src/nc.c
@@ -272,7 +272,7 @@ int main(int argc, char *argv[]) {
     xcb_event_set_map_request_handler(&evenths, handle_map_request, NULL);
 
     xcb_event_set_unmap_notify_handler(&evenths, handle_unmap_notify_event, NULL);
-    //xcb_event_set_destroy_notify_handler(&evenths, handle_destroy_notify_event, NULL);
+    xcb_event_set_destroy_notify_handler(&evenths, handle_destroy_notify_event, NULL);
 
     xcb_event_set_expose_handler(&evenths, handle_expose_event, NULL);