fix _readSetOp(), _readMergeAppend(), _readUnique() and _outSetOp()
authorTomas Vondra <[email protected]>
Sun, 22 Jan 2017 22:54:39 +0000 (23:54 +0100)
committerTomas Vondra <[email protected]>
Sun, 22 Jan 2017 22:54:39 +0000 (23:54 +0100)
commit507396276d2d8e9c09bb133a54fc58d05f6867c2
tree58f45b57a242ff44a89b86b28e84aaa0331584ed
parentf6da270dd887a7085eaa7d540746be0c959b2166
fix _readSetOp(), _readMergeAppend(), _readUnique() and _outSetOp()

Without this, the queries in 'union' test suite were crashing with
errors like "did not find '}' at end of input node" and so on. Fixed
mostly by reverting to XL 9.5 code.
src/backend/nodes/outfuncs.c
src/backend/nodes/readfuncs.c