Don't elide blank lines when accumulating psql command history.
This can change the meaning of queries, if the blank line happens to
occur in the middle of a quoted literal, as per complaint from Tomas Vondra.
Back-patch to all supported branches.
Branch
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REL9_0_STABLE
Details
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http://git.postgresql.org/pg/commitdiff/90bbeb195deed468decbd03af713512a990c1938
Modified Files
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src/bin/psql/input.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)