Tweak previous patch to ensure edata->filename always gets initialized.
authorTom Lane <tgl@sss.pgh.pa.us>
Wed, 30 Nov 2011 05:37:06 +0000 (00:37 -0500)
committerTom Lane <tgl@sss.pgh.pa.us>
Wed, 30 Nov 2011 05:37:06 +0000 (00:37 -0500)
commita87ebace190b16bbc6454bb93bae3356712aa3ca
treebb88685f61ca8eadfa74df452e069afdbe1a0039
parentdd136052bcc8281dd3faa77e717cd7cec216f7c7
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.
src/backend/utils/error/elog.c