From 7243f9db6034bc9fac9d9b88217cc465b3ded3ca Mon Sep 17 00:00:00 2001
From: Darren Tucker <dtucker@zip.com.au>
Date: Fri, 30 Jun 2006 11:47:49 +1000
Subject:  - (dtucker) [openbsd-compat/getrrsetbyname.c] Undef _res before
 defining it,    prevents warnings on platforms where _res is in the system
 headers.

---
 openbsd-compat/getrrsetbyname.c | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'openbsd-compat')

diff --git a/openbsd-compat/getrrsetbyname.c b/openbsd-compat/getrrsetbyname.c
index 8dc744703..a855ad6d5 100644
--- a/openbsd-compat/getrrsetbyname.c
+++ b/openbsd-compat/getrrsetbyname.c
@@ -62,6 +62,9 @@ extern int h_errno;
 #define _THREAD_PRIVATE(a,b,c) (c)
 
 /* to avoid conflicts where a platform already has _res */
+#ifdef _res
+# undef _res
+#endif
 #define _res	_compat_res
 
 struct __res_state _res;
-- 
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