[mythtv] SQL prepare / bindValue patch for mythtv

[David =?unknown-8bit?Q?H=E4rdeman?=]

On Mon, Dec 06, 2004 at 07:04:37PM -0500, Isaac Richards wrote:
>Oh, also, I just noticed that you're using the:
>   QSqlQuery(QSqlDatabase *db)
>constructor to QSqlQuery - this didn't get added until Qt 3.2, and I'm still 
>trying to keep Qt 3.1 compatability.

Oh, I didn't know that, I've uploaded a new patch which changes them all 
to QSqlQuery(QString::null, db), it's available at the same place:
http://www.hardeman.nu/~david/mythpatch/mythtv-libs-preparebindvalue2.patch


Isaac also wrote:
>IIRC, Qt is just going to substitute NULL for the placeholder on exec, 
>but we need to do 'IS NULL' and not '= NULL', right?

Yes, well spotted, I've fixed that one as well in the new patch...

//David