pg_upgrade: properly detect file copy failure on Windows

Bruce Momjian <bruce@momjian.us>

Commit: fae58d5bede8b5bf3dd17381e7f6b73c1772577f
Author: Bruce Momjian <bruce@momjian.us>
Date: 2015-11-14T16:47:11Z
Releases: 9.5.0
pg_upgrade:  properly detect file copy failure on Windows

Previously, file copy failures were ignored on Windows due to an
incorrect return value check.

Report by Manu Joye

Backpatch through 9.1

Files

PathChange+/−
src/bin/pg_upgrade/file.c modified +5 −1
src/bin/pg_upgrade/pg_upgrade.h modified +0 −2