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Fix use-after-free when destroying selection sources

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emersion 2017-12-25 18:18:26 +01:00
parent cdc21cdcff
commit 4a11609b76
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GPG key ID: 0FDE7BE0E88F5E48
5 changed files with 37 additions and 19 deletions
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2
xwayland/selection.c
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@ -508,6 +508,7 @@ static void data_source_send(struct wlr_data_source *base,
static void data_source_cancel(struct wlr_data_source *base) {
struct x11_data_source *source = (struct x11_data_source *)base;
wlr_data_source_finish(&source->base);
wl_array_release(&source->mime_types_atoms);
free(source);
}
@ -533,6 +534,7 @@ static void primary_selection_source_cancel(
struct wlr_primary_selection_source *base) {
struct x11_primary_selection_source *source =
(struct x11_primary_selection_source *)base;
wlr_primary_selection_source_finish(&source->base);
wl_array_release(&source->mime_types_atoms);
free(source);
}