From 5d3587d14b753cb25b0ebcd549d95e1b6ceebce4 Mon Sep 17 00:00:00 2001 From: Peter Eisentraut Date: Sat, 19 Oct 2019 18:21:58 +0200 Subject: Fix most -Wundef warnings In some cases #if was used instead of #ifdef in an inconsistent style. Cleaning this up also helps when analyzing cases like 38d8dce61fff09daae0edb6bcdd42b0c7f10ebcd where this makes a difference. There are no behavior changes here, but the change in pg_bswap.h would prevent possible accidental misuse by third-party code. Discussion: https://www.postgresql.org/message-id/flat/3b615ca5-c595-3f1d-fdf7-a429e564f614%402ndquadrant.com --- src/port/win32error.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/port/win32error.c') diff --git a/src/port/win32error.c b/src/port/win32error.c index 7fd29eab377..f0582c8dad4 100644 --- a/src/port/win32error.c +++ b/src/port/win32error.c @@ -188,7 +188,7 @@ _dosmaperr(unsigned long e) ereport(DEBUG5, (errmsg_internal("mapped win32 error code %lu to %d", e, doserr))); -#elif FRONTEND_DEBUG +#elif defined(FRONTEND_DEBUG) fprintf(stderr, "mapped win32 error code %lu to %d", e, doserr); #endif errno = doserr; -- cgit v1.2.3