Fix inadequate error checking: you can't assume that fcinfo->resultinfo

Tom Lane <tgl@sss.pgh.pa.us>

Commit: be3aa30da3624995b7cbf67b44314f693c2d15bf
Author: Tom Lane <tgl@sss.pgh.pa.us>
Date: 2005-07-09T01:53:22Z
Releases: 8.1.0
Fix inadequate error checking: you can't assume that fcinfo->resultinfo
is a ReturnSetInfo unless you've tested it with IsA.

Files

PathChange+/−
contrib/tablefunc/tablefunc.c modified +21 −19
contrib/xml2/xpath.c modified +24 −22