event: block stacking related changes in configurerequest.
Signed-off-by: Julien Danjou <julien@danjou.info>
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04df061aa0
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4
event.c
4
event.c
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@ -294,6 +294,10 @@ event_handle_configurerequest(void *data __attribute__ ((unused)),
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if (ev->value_mask & XCB_CONFIG_WINDOW_BORDER_WIDTH)
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client_setborder(c, ev->border_width);
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/* Clients are not allowed to directly mess with stacking parameters. */
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ev->value_mask &= ~(XCB_CONFIG_WINDOW_SIBLING |
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XCB_CONFIG_WINDOW_STACK_MODE);
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if(c->isbanned)
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{
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/* We'll be sending protocol geometry, so don't readd borders and titlebar. */
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