xwayland/selection: do not remove NULL property_source
Happened mostly with neovim's xclip usage. [daniels: Added more cases.] Reviewed-by: Daniel Stone <daniels@collabora.com>
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@ -370,6 +370,7 @@ weston_wm_read_data_source(int fd, uint32_t mask, void *data)
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if (len == -1) {
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weston_log("read error from data source: %m\n");
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weston_wm_send_selection_notify(wm, XCB_ATOM_NONE);
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if (wm->property_source)
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wl_event_source_remove(wm->property_source);
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wm->property_source = NULL;
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close(fd);
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@ -394,6 +395,7 @@ weston_wm_read_data_source(int fd, uint32_t mask, void *data)
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1, &incr_chunk_size);
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wm->selection_property_set = 1;
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wm->flush_property_on_delete = 1;
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if (wm->property_source)
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wl_event_source_remove(wm->property_source);
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wm->property_source = NULL;
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weston_wm_send_selection_notify(wm, wm->selection_request.property);
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@ -402,6 +404,7 @@ weston_wm_read_data_source(int fd, uint32_t mask, void *data)
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"property delete\n", wm->source_data.size);
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wm->flush_property_on_delete = 1;
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if (wm->property_source)
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wl_event_source_remove(wm->property_source);
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wm->property_source = NULL;
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} else {
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@ -416,6 +419,7 @@ weston_wm_read_data_source(int fd, uint32_t mask, void *data)
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weston_wm_flush_source_data(wm);
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weston_wm_send_selection_notify(wm, wm->selection_request.property);
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xcb_flush(wm->conn);
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if (wm->property_source)
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wl_event_source_remove(wm->property_source);
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wm->property_source = NULL;
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close(fd);
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@ -435,6 +439,7 @@ weston_wm_read_data_source(int fd, uint32_t mask, void *data)
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weston_wm_flush_source_data(wm);
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}
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xcb_flush(wm->conn);
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if (wm->property_source)
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wl_event_source_remove(wm->property_source);
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wm->property_source = NULL;
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close(wm->data_source_fd);
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