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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2013-01-08 16:06:02 +0000 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2013-01-08 16:07:32 +0000 |
| commit | 2ed484817ef3a5084dc65a2ae1acdef551acd107 (patch) | |
| tree | c326545b5771d69a8871f8d229765f5f0ea5444c /src/cairo-xlib-surface-shm.c | |
| parent | b5dcc8ce4450de1e48fd0586fddb5ed658719b28 (diff) | |
| download | cairo-2ed484817ef3a5084dc65a2ae1acdef551acd107.tar.gz | |
xlib/shm: Discard damage upon shm finish
Both to make sure we do not leak the memory, but to also prevent
_cairo_xlib_surface_put_shm() from operating upon the finished shm
surface after the display is closed.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=58253
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Diffstat (limited to 'src/cairo-xlib-surface-shm.c')
| -rw-r--r-- | src/cairo-xlib-surface-shm.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/cairo-xlib-surface-shm.c b/src/cairo-xlib-surface-shm.c index 2c2858cd2..ff0aaf876 100644 --- a/src/cairo-xlib-surface-shm.c +++ b/src/cairo-xlib-surface-shm.c @@ -710,6 +710,9 @@ _cairo_xlib_shm_surface_finish (void *abstract_surface) cairo_xlib_display_t *display; cairo_status_t status; + _cairo_damage_destroy (shm->image.base.damage); + shm->image.base.damage = _cairo_damage_create_in_error (CAIRO_STATUS_SURFACE_FINISHED); + status = _cairo_xlib_display_acquire (shm->image.base.device, &display); if (unlikely (status)) return status; |