Get rid of the middle man: sql2pcre can return a MAL error. Also fixed a potential (tiny) memory leak.
Get rid of the middle man: sql2pcre can return a MAL error.
Also fixed a potential (tiny) memory leak.

zyzyis/monetdb,zyzyis/monetdb,zyzyis/monetdb,zyzyis/monetdb,zyzyis/monetdb,zyzyis/monetdb,zyzyis/monetdb,zyzyis/monetdb,zyzyis/monetdb,zyzyis/monetdb