pgsql/src/backend/parser parse_expr.c

CVSROOT:	/cvsroot
Module name:	pgsql
Changes by:	tgl@postgresql.org	01/11/12 15:05:24

Modified files:
	src/backend/parser: parse_expr.c 

Log message:
	If the alternatives for a CASE construct all have the same typmod,
	use that typmod not -1 as the typmod of the CASE result.
	Part of response to bug#513.