Fix ancient docs/comments thinko: XID comparison is mod 2^32, not 2^31.
authorTom Lane <tgl@sss.pgh.pa.us>
Thu, 12 Dec 2013 17:39:54 +0000 (12:39 -0500)
committerTom Lane <tgl@sss.pgh.pa.us>
Thu, 12 Dec 2013 17:39:54 +0000 (12:39 -0500)
commitb57947aa9cacaac58b4baa7b30306ccf803d6c88
tree88d21b596cccbcfa873ad6713878ed8b0105ed67
parent27902bc9164d227cbdf1242de218edeaf8cd9f7f
Fix ancient docs/comments thinko: XID comparison is mod 2^32, not 2^31.

Pointed out by Gianni Ciolli.
doc/src/sgml/maintenance.sgml
src/backend/access/transam/transam.c