Fix: hash_table_set does not correcly remove items if NDEBUG is set #27
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With
NDEBUG
setlut_set_index(&table->meta, index, NULL)
is not executed, so thatchck_hash_table_get
will still return a pointer to the cleared table entry.I noticed the issue in sway/xwayland, because windows do not reappear if they are mapped again after an unmap event.
As far as I can tell this solves swaywm/sway#571 and possibly Cloudef/wlc#175 and Cloudef/wlc#104.