# PgAccess 0.93 patch to make it work with PostgreSQL 6.3.x

PgAccess 0.93 is working fine with PostgreSQL 6.4.x due to some changes in libpgtcl !

There is a small patch that you have to make in order to make it work with 6.3.x !

Replace in procedure `wpg_exec` the following line:

`set pgsql(errmsg) [pg_result $pgsql(res) -error]`

with this one :

`set pgsql(errmsg) "NO ERROR INFORMATION SUPPLIED"`

And it will work fine! In some error cases, you will not get the appropriate error message from libpgtcl.

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