Fix outfuncs.c to dump A_Const nodes representing NULLs correctly. This has
authorTom Lane <tgl@sss.pgh.pa.us>
Tue, 17 Jul 2007 01:21:55 +0000 (01:21 +0000)
committerTom Lane <tgl@sss.pgh.pa.us>
Tue, 17 Jul 2007 01:21:55 +0000 (01:21 +0000)
commit6fa6347080577b495a5c1c53ed386bc43a7a6e6f
tree28a2d18a511b0f50c581d3146d511170c2543658
parent45839ffd28a9dad6f22cf52f10abba6ca0d57e6c
Fix outfuncs.c to dump A_Const nodes representing NULLs correctly.  This has
been broken since forever, but was not noticed because people seldom look
at raw parse trees.  AFAIK, no impact on users except that debug_print_parse
might fail; but patch it all the way back anyway.  Per report from Jeff Ross.
src/backend/nodes/outfuncs.c