Misc.


git-svn-id: svn+ssh://svn.code.sf.net/p/firebird/code/firebird/trunk@58205 65644016-39b1-43b1-bf79-96bc8fe82c15
Attempted to fix a possible crash due to the wrong request pointer remaining in tdbb after sub-request execution. While being there, cleaned up some redundant code.

git-svn-id: svn+ssh://svn.code.sf.net/p/firebird/code/firebird/trunk@58207 65644016-39b1-43b1-bf79-96bc8fe82c15
A few corrections, mostly regarding new-style vs legacy UDFs.

git-svn-id: svn+ssh://svn.code.sf.net/p/firebird/code/firebird/trunk@58208 65644016-39b1-43b1-bf79-96bc8fe82c15
A few corrections, mostly regarding new-style vs legacy UDFs.

git-svn-id: svn+ssh://svn.code.sf.net/p/firebird/code/firebird/trunk@58209 65644016-39b1-43b1-bf79-96bc8fe82c15
Removed allocation of temp transaction object. 

git-svn-id: svn+ssh://svn.code.sf.net/p/firebird/code/firebird/trunk@58210 65644016-39b1-43b1-bf79-96bc8fe82c15