don't die on bad atom name

2002-06-08  Havoc Pennington  <hp@pobox.com>

	* src/xprops.c (meta_prop_get_utf8_string): don't die on bad atom
	name

	* src/display.c (meta_display_close): don't unmanage windows here,
	do it in screen_free and then closing the display unmanages
	windows as a side effect of unmanaging the screen
	(meta_display_unmanage_screen): new function
	(process_selection_clear, process_selection_request): handle
	selection stuff
	(meta_spew_event): don't crash on client message containing
	invalid atom
	(meta_spew_event): don't crash on property notify with invalid
	atom

	* src/main.c (main): add --replace option to replace existing
	window manager.

	* src/screen.c: implement holding manager selection.

	* src/display.c (meta_display_open): add new selection-related
	atoms.

1 files changed, 3 insertions, 1 deletions

diff --git a/src/main.c b/src/main.c
index d5009e2a..c0522059 100644
--- a/src/main.c
+++ b/src/main.c
@@ -127,7 +127,9 @@ main (int argc, char **argv)
           strcmp (arg, "-?") == 0)
         usage ();
       else if (strcmp (arg, "--sm-disable") == 0)
-        disable_sm = TRUE; 
+        disable_sm = TRUE;
+      else if (strcmp (arg, "--replace") == 0)
+        meta_set_replace_current_wm (TRUE);
       else if (strstr (arg, "--display=") == arg)
         {
           const char *disp;