add a client destructor to frame.c so it doesn't try to keep flashing a free'd frame

1 files changed, 18 insertions, 0 deletions

diff --git a/openbox/frame.c b/openbox/frame.c
index c55ff290..2c495b27 100644
--- a/openbox/frame.c
+++ b/openbox/frame.c
@@ -43,6 +43,7 @@
 static void layout_title(ObFrame *self);
 static void flash_done(gpointer data);
 static gboolean flash_timeout(gpointer data);
+static void flash_client_dest(ObClient *client, gpointer data);
 
 static void set_theme_statics(ObFrame *self);
 static void free_theme_statics(ObFrame *self);
@@ -56,6 +57,18 @@ static Window createWindow(Window parent, gulong mask,
                        
 }
 
+void frame_startup(gboolean reconfig)
+{
+    if (reconfig) return;
+    client_add_destructor(flash_client_dest, NULL);
+}
+
+void frame_shutdown(gboolean reconfig)
+{
+    if (reconfig) return;
+    client_remove_destructor(flash_client_dest);
+}
+
 ObFrame *frame_new()
 {
     XSetWindowAttributes attrib;
@@ -908,6 +921,11 @@ static gboolean flash_timeout(gpointer data)
     return TRUE; /* go again */
 }
 
+static void flash_client_dest(ObClient *client, gpointer data)
+{
+    ob_main_loop_timeout_remove_data(ob_main_loop, flash_timeout, client);
+}
+
 void frame_flash_start(ObFrame *self)
 {
     self->flash_on = self->focused;