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<chapter id="storage">
All the C-level functions supporting a <acronym>TOAST</>-able data type must
be careful to handle <acronym>TOAST</>ed input values. (This is normally done
by invoking <function>PG_DETOAST_DATUM</> before doing anything with an input
-value; but in some cases more efficient approaches are possible.)
+value, but in some cases more efficient approaches are possible.)
</para>
<para>