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Fix wild pointer to buffer 

After the buffer is released from the release event, it should no longer be
accessed.

Fixes a GTK crash.
This commit is contained in:
Tony Crisci 2017-08-18 12:41:42 -04:00
parent 995ebe3bb0
commit c6631e2140
1 changed files with 1 additions and 0 deletions
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1
types/wlr_surface.c
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@ -293,6 +293,7 @@ release:
pixman_region32_init(&surface->current.buffer_damage); pixman_region32_init(&surface->current.buffer_damage);
wl_resource_queue_event(surface->current.buffer, WL_BUFFER_RELEASE); wl_resource_queue_event(surface->current.buffer, WL_BUFFER_RELEASE);
surface->current.buffer = NULL;
} }
static void surface_set_buffer_transform(struct wl_client *client, static void surface_set_buffer_transform(struct wl_client *client,