libpq: Make target_session_attrs=read-write consume empty result.
Otherwise, the leftover empty result can cause problems in some
situations.
Michael Paquier and Ashutosh Bapat, per a report from Higuchi Daisuke
Branch
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master
Details
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http://git.postgresql.org/pg/commitdiff/1de0a4e00eee2a72c0b5b34892092efcec681f81
Modified Files
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src/interfaces/libpq/fe-connect.c | 38 +++++++++++++++++++++++++++++++++++---
src/interfaces/libpq/libpq-fe.h | 4 +++-
2 files changed, 38 insertions(+), 4 deletions(-)