From: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
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To: | pgsql-committers(at)postgresql(dot)org |
Subject: | pgsql: Fix corner case bug in numeric to_char(). |
Date: | 2011-09-07 21:07:51 |
Message-ID: | E1R1PLb-0008Ho-7S@gemulon.postgresql.org |
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Thread: | |
Lists: | pgsql-committers |
Fix corner case bug in numeric to_char().
Trailing-zero stripping applied by the FM specifier could strip zeroes
to the left of the decimal point, for a format with no digit positions
after the decimal point (such as "FM999.").
Reported and diagnosed by Marti Raudsepp, though I didn't use his patch.
Branch
------
REL8_4_STABLE
Details
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http://git.postgresql.org/pg/commitdiff/2ab199b354135f199a895c4ee61c521b03a4d321
Modified Files
--------------
src/backend/utils/adt/formatting.c | 27 ++++++++++++++++++++-------
src/test/regress/expected/numeric.out | 18 ++++++++++++++++++
src/test/regress/sql/numeric.sql | 4 ++++
3 files changed, 42 insertions(+), 7 deletions(-)
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