Guard against already converted values in read-sql-value
authorNathan Bird <nathan@acceleration.net>
Mon, 20 Jul 2009 20:18:12 +0000 (16:18 -0400)
committerNathan Bird <nathan@acceleration.net>
Tue, 2 Mar 2010 23:16:45 +0000 (18:16 -0500)
commitce5b60109610a07d48868a3f758fb8c7d362906d
treebe598b721eaac8b4e97ab4668303360f12511f3e
parentb9e89e0d84e8ab8d3e8d9ac02e3349bac908b415
Guard against already converted values in read-sql-value
Sometimes select has already done the conversion to native lisp format,
we then don't need to do anything here, but was causing an error as
read-from-string on a value that isn't a string isn't allowed.
sql/oodml.lisp