From 6b7f408ca8e42f1afa2be421784251c24125e21f Mon Sep 17 00:00:00 2001
From: Francesco Lannutti <nicolati@users.sourceforge.net>
Date: Tue, 6 Nov 2012 19:13:54 +0100
Subject: [PATCH] avoid a compiler warning, (unused static function)

---
 src/frontend/com_fft.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/frontend/com_fft.c b/src/frontend/com_fft.c
index 291e12842..8eeabce98 100644
--- a/src/frontend/com_fft.c
+++ b/src/frontend/com_fft.c
@@ -21,7 +21,9 @@ Author:   2008 Holger Vogt
 #include "ngspice/fftext.h"
 
 
+#ifndef GREEN
 static void fftext(double*, double*, long int, long int, int);
+#endif
 
 
 void
@@ -582,6 +584,8 @@ done:
 }
 
 
+#ifndef GREEN
+
 static void
 fftext(double *x, double *y, long int n, long int nn, int dir)
 {
@@ -668,3 +672,5 @@ fftext(double *x, double *y, long int n, long int nn, int dir)
         }
     }
 }
+
+#endif /* GREEN */