From df4fafe44b168dc0e79489e558fc00b3a2b7da3f Mon Sep 17 00:00:00 2001
From: Ian Jackson <ian@davenant.greenend.org.uk>
Date: Fri, 18 Jan 2008 23:23:44 +0000
Subject: [PATCH] akima no good either but check it in anyway

---
 interpolate.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/interpolate.c b/interpolate.c
index 1de2bea..f5d7c1b 100644
--- a/interpolate.c
+++ b/interpolate.c
@@ -113,11 +113,11 @@ static void interpolate_line(int startvertex,
     NEXTV;
   }
   if (traverse.v>=0) {
-    it= gsl_interp_cspline_periodic;
+    it= gsl_interp_akima_periodic;
     nold= i+1;
     nnew= i;
   } else {
-    it= gsl_interp_cspline;
+    it= gsl_interp_akima;
     nold= i;
     nnew= i-1;
   }
-- 
2.30.2