From ee8ea69303dc134d9ed7849ee6c51105778d109f Mon Sep 17 00:00:00 2001
From: knarf <knarf@b2a53a04-0f4f-0410-87ed-f9f25ced00cf>
Date: Mon, 28 Aug 2006 14:01:29 +0000
Subject: make swap() void because it does not return something, the return
 value is never used and the compiler warns about this

git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinInitialData/TwoPunctures/trunk@66 b2a53a04-0f4f-0410-87ed-f9f25ced00cf
---
 src/TwoPunctures.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/TwoPunctures.c b/src/TwoPunctures.c
index 2a365f7..8352890 100644
--- a/src/TwoPunctures.c
+++ b/src/TwoPunctures.c
@@ -16,7 +16,7 @@
 
 /* Swap two variables */
 static inline
-CCTK_REAL swap (CCTK_REAL * const a, CCTK_REAL * const b)
+void swap (CCTK_REAL * const a, CCTK_REAL * const b)
 {
   CCTK_REAL const t = *a; *a=*b; *b=t;
 }
-- 
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