+ <warning>
+ <para>
+ &clsql; tries to keep track of whether the syntax has already been enabled. This can be problematic if the syntax is somehow disabled externally to &clsql; as future attempts to enable the syntax will do nothing--the system thinks it is already enabled. This may happen if there is an enable, but no disable, in a file that is processed with load or compile-file as the lisp implementation will restore the readtable on completion. Or, even if there is a disable but a compiler-error is encountered before running the disable. If you encounter this try running <link linkend="disable-sql-reader-syntax"><function>disable-sql-reader-syntax</function></link> a couple times in the REPL.
+ </para>
+ <para>See <link linkend="file-enable-sql-reader-syntax"><function>file-enable-sql-reader-syntax</function></link> for an alternative.</para>
+ </warning>