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wlserver: prevent list corruption on double wlserver_surface_set_wl_id

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Simon Ser 2021-05-20 17:40:20 +02:00
parent cd4c1a4d7d
commit 9d40b61645
1 changed files with 1 additions and 0 deletions
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src/wlserver.cpp
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@ -775,6 +775,7 @@ void wlserver_surface_set_wl_id( struct wlserver_surface *surf, long id )
if ( surf->wl_id != 0 )
{
fprintf( stderr, "surf->wl_id already set, was %lu, set %lu\n", surf->wl_id, id );
return;
}
surf->wl_id = id;