Log Message:
-----------
Implement Type.LookupByName.
Ultimately depends on parseTypeString.
While at it, add a missed trap as parseTypeString can certainly ereport out.
Modified Files:
--------------
be/src:
type.c (r1.23 -> r1.24)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/python/be/src/type.c.diff?r1=1.23&r2=1.24)