(xdialog_show): Call Fredisplay before showing the dialog.

diff --git a/src/ChangeLog b/src/ChangeLog
index 4282e904ff2cc2721f8a0368e3049392dd1f88b5..22055a99973079a9b2490934704184175525a6c1 100644 (file)
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,5 +1,7 @@
 2007-04-27  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>
 
+       * xmenu.c (xdialog_show): Call Fredisplay before showing the dialog.
+
        * gtkutil.c (xg_update_menubar, create_menus): Create empty
        submenu for menu bar items.
 

diff --git a/src/xmenu.c b/src/xmenu.c
index b9aabd94ae1b758421f6b1e52ae322dad3d675f3..fd6fc960739fc6d2b3f99b1ef2b081e2e0d9f561 100644 (file)
--- a/src/xmenu.c
+++ b/src/xmenu.c
@@ -3333,6 +3333,14 @@ xdialog_show (f, keymaps, title, header, error_name)
   /* No selection has been chosen yet.  */
   menu_item_selection = 0;
 
+  /* Force a redisplay before showing the dialog.  If a frame is created
+     just before showing the dialog, its contents may not have been fully
+     drawn, as this depends on timing of events from the X server.  Redisplay
+     is not done when a dialog is shown.  If redisplay could be done in the
+     X event loop (i.e. the X event loop does not run in a signal handler)
+     this would not be needed.  */
+  Fredisplay (Qt);
+
   /* Actually create and show the dialog.  */
   create_and_show_dialog (f, first_wv);