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gdk: fix memory corruption

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g_hash_table_replace will free the list pointer we're modifying.
Let's just do memory management ourselves.

https://bugzilla.gnome.org/show_bug.cgi?id=754134
This commit is contained in:
Lionel Landwerlin 2015-08-25 00:13:49 +01:00
parent 84ad306a65
commit 5b9c31a0ce
1 changed files with 2 additions and 1 deletions
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3
clutter/gdk/clutter-master-clock-gdk.c
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@ -310,6 +310,7 @@ clutter_master_clock_gdk_remove_stage_clock (ClutterMasterClockGdk *master_clock
clutter_master_clock_gdk_update, clutter_master_clock_gdk_update,
master_clock); master_clock);
g_hash_table_remove (master_clock->clock_to_stage, frame_clock); g_hash_table_remove (master_clock->clock_to_stage, frame_clock);
g_list_free (stages);
} }
else else
{ {
@ -461,7 +462,7 @@ clutter_master_clock_gdk_init (ClutterMasterClockGdk *self)
const GSList *stages, *l; const GSList *stages, *l;
self->clock_to_stage = g_hash_table_new_full (g_direct_hash, g_direct_equal, self->clock_to_stage = g_hash_table_new_full (g_direct_hash, g_direct_equal,
g_object_unref, (GDestroyNotify) g_list_free); g_object_unref, NULL);
self->stage_to_clock = g_hash_table_new_full (g_direct_hash, g_direct_equal, self->stage_to_clock = g_hash_table_new_full (g_direct_hash, g_direct_equal,
NULL, g_object_unref); NULL, g_object_unref);