From 6c46d50b84a208682b93abb8c821d2d511a9d5fc Mon Sep 17 00:00:00 2001
From: dimitr <dimitr@65644016-39b1-43b1-bf79-96bc8fe82c15>
Date: Wed, 19 Jun 2013 16:18:06 +0000
Subject: [PATCH] The first fix for CORE-4123: Firebird crash when executing an
 stored procedure called by a trigger that converts string to upper. Adriano,
 please review. BTW, I'm far not sure that other TextType members (those
 calling texttype_fn_* routines from INTL) cannot silently return "special"
 return codes either.