diff options
Diffstat (limited to 'distro/archlinux/metacity-restartstyle.patch')
| -rw-r--r-- | distro/archlinux/metacity-restartstyle.patch | 139 |
1 files changed, 139 insertions, 0 deletions
diff --git a/distro/archlinux/metacity-restartstyle.patch b/distro/archlinux/metacity-restartstyle.patch new file mode 100644 index 00000000..99fe864a --- /dev/null +++ b/distro/archlinux/metacity-restartstyle.patch @@ -0,0 +1,139 @@ +From a3de65d5d1861f755ced7cad291fbbd4f1b8ef51 Mon Sep 17 00:00:00 2001 +From: Owen W. Taylor <[email protected]> +Date: Sat, 22 Aug 2009 15:00:57 -0400 +Subject: [PATCH] Should set RestartStyleHint to RestartIfRunning when replaced + +This reverts most of commit abbd057eb967e6ab462ffe305f41b2b04d417b25; + + - It's fine to call meta_session_shutdown() after the display + is closed, since it's talking over the ICE connection + - We should not call warn_about_lame_clients_and_finish_interact() + unless we are interacting with the window manager in a session + save. + +However, the part of abbd057 that fixed accessing freed memory was +fixing a real problem; this patches does the same thing in a simpler +way by fixing an obvious type in meta_display_close() where it was +NULL'ing out the local variable 'display' rather than the global +variable 'the_display' and adding keeping the check in meta_finalize() +that was added in abbd057. + +The order of calling meta_session_shutdown() and +calling meta_display_close() is reverted back to the old order to +make it clear that it's OK if the display way already closed previously. + +http://bugzilla.gnome.org/show_bug.cgi?id=588119 +--- + src/core/display-private.h | 2 +- + src/core/display.c | 16 ++++------------ + src/core/main.c | 5 ++--- + src/core/session.c | 8 -------- + 4 files changed, 7 insertions(+), 24 deletions(-) + +diff --git a/src/core/display-private.h b/src/core/display-private.h +index 19287f3..9c8ebc6 100644 +--- a/src/core/display-private.h ++++ b/src/core/display-private.h +@@ -329,7 +329,7 @@ MetaScreen* meta_display_screen_for_xwindow (MetaDisplay *display, + void meta_display_grab (MetaDisplay *display); + void meta_display_ungrab (MetaDisplay *display); + +-void meta_display_unmanage_screen (MetaDisplay **display, ++void meta_display_unmanage_screen (MetaDisplay *display, + MetaScreen *screen, + guint32 timestamp); + +diff --git a/src/core/display.c b/src/core/display.c +index 55c374a..8e35a35 100644 +--- a/src/core/display.c ++++ b/src/core/display.c +@@ -926,7 +926,7 @@ meta_display_close (MetaDisplay *display, + meta_compositor_destroy (display->compositor); + + g_free (display); +- display = NULL; ++ the_display = NULL; + + meta_quit (META_EXIT_SUCCESS); + } +@@ -4762,13 +4762,10 @@ process_selection_clear (MetaDisplay *display, + meta_verbose ("Got selection clear for screen %d on display %s\n", + screen->number, display->name); + +- meta_display_unmanage_screen (&display, ++ meta_display_unmanage_screen (display, + screen, + event->xselectionclear.time); + +- if (!display) +- the_display = NULL; +- + /* display and screen may both be invalid memory... */ + + return; +@@ -4790,12 +4787,10 @@ process_selection_clear (MetaDisplay *display, + } + + void +-meta_display_unmanage_screen (MetaDisplay **displayp, ++meta_display_unmanage_screen (MetaDisplay *display, + MetaScreen *screen, + guint32 timestamp) + { +- MetaDisplay *display = *displayp; +- + meta_verbose ("Unmanaging screen %d on display %s\n", + screen->number, display->name); + +@@ -4805,10 +4800,7 @@ meta_display_unmanage_screen (MetaDisplay **displayp, + display->screens = g_slist_remove (display->screens, screen); + + if (display->screens == NULL) +- { +- meta_display_close (display, timestamp); +- *displayp = NULL; +- } ++ meta_display_close (display, timestamp); + } + + void +diff --git a/src/core/main.c b/src/core/main.c +index a36a396..44d317e 100644 +--- a/src/core/main.c ++++ b/src/core/main.c +@@ -361,12 +361,11 @@ static void + meta_finalize (void) + { + MetaDisplay *display = meta_get_display(); +- +- meta_session_shutdown (); +- + if (display) + meta_display_close (display, + CurrentTime); /* I doubt correct timestamps matter here */ ++ ++ meta_session_shutdown (); + } + + static void +diff --git a/src/core/session.c b/src/core/session.c +index 7e3b389..0d69350 100644 +--- a/src/core/session.c ++++ b/src/core/session.c +@@ -376,14 +376,6 @@ meta_session_shutdown (void) + SmProp *props[1]; + char hint = SmRestartIfRunning; + +- if (!meta_get_display ()) +- { +- meta_verbose ("Cannot close session because there is no display"); +- return; +- } +- +- warn_about_lame_clients_and_finish_interact (FALSE); +- + if (session_connection == NULL) + return; + +-- +1.6.4 |