pg_upgrade: simplify code layout in a few places
authorBruce Momjian
Fri, 5 Jan 2018 19:11:15 +0000 (14:11 -0500)
committerBruce Momjian
Fri, 5 Jan 2018 19:11:15 +0000 (14:11 -0500)
commitb3b058539c27c36a1b28c268e9179660ef0b0293
tree208c9666ba8c293dfe3f6922f7b3e191c76c280e
parenta19c262f3a013065429462c7a322eebf3f7e3771
pg_upgrade:  simplify code layout in a few places

Backpatch-through: 9.4 (9.3 didn't need improving)
src/bin/pg_upgrade/exec.c
src/bin/pg_upgrade/server.c