Fix setrefs.c comment properly.
authorTom Lane
Thu, 10 Sep 2015 14:23:56 +0000 (10:23 -0400)
committerTom Lane
Thu, 10 Sep 2015 14:24:11 +0000 (10:24 -0400)
commitedebc04dbd564fd738df1f1ca4f2c05c5cad123d
tree8d01f6c2b5115ac246d14bf161b8635589c937b7
parent9adaccab2a9e44cf53d2d5c2d3b780ac10e10a5f
Fix setrefs.c comment properly.

The "typo" alleged in commit 1e460d4bd was actually a comment that was
correct when written, but I missed updating it in commit b5282aa89.
Use a slightly less specific (and hopefully more future-proof) description
of what is collected.  Back-patch to 9.2 where that commit appeared, and
revert the comment to its then-entirely-correct state before that.
src/backend/optimizer/plan/setrefs.c