Tweak previous patch to ensure edata->filename always gets initialized.
On a platform that isn't supplying __FILE__, previous coding would either
crash or give a stale result for the filename string. Not sure how likely
that is, but the original code catered for it, so let's keep doing so.
Branch
------
REL8_3_STABLE
Details
-------
http://git.postgresql.org/pg/commitdiff/ed30dff211c988622d1ff43f5de2b5821a961980
Modified Files
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src/backend/utils/error/elog.c | 8 ++++++--
1 files changed, 6 insertions(+), 2 deletions(-)
