From 4504eb0ae0877ee1db231e5cdf9776b8440fec89 Mon Sep 17 00:00:00 2001
From: Dubiousjim <dubiousjim@gmail.com>
Date: Wed, 10 Jun 2020 17:06:16 -0400
Subject: [PATCH] sys/build.rs: SQLITE_HAVE_ISNAN -> HAVE_ISNAN

SQLite treats these flags equivalently. Omitting the SQLITE_ prefix to
be more like HAVE_USLEEP, HAVE_LOCALTIME_R.
---
 libsqlite3-sys/build.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/libsqlite3-sys/build.rs b/libsqlite3-sys/build.rs
index e8b6adb..7e8e3aa 100644
--- a/libsqlite3-sys/build.rs
+++ b/libsqlite3-sys/build.rs
@@ -99,10 +99,10 @@ mod build_bundled {
                 Err(_msg) => false,
             };
             if vs_has_nan {
-                cfg.flag("-DSQLITE_HAVE_ISNAN");
+                cfg.flag("-DHAVE_ISNAN");
             }
         } else {
-            cfg.flag("-DSQLITE_HAVE_ISNAN");
+            cfg.flag("-DHAVE_ISNAN");
         }
         if cfg!(not(target_os = "windows")) {
             cfg.flag("-DHAVE_LOCALTIME_R");