From cda54d586ae2ff55ba460f69a42f7b872163a670 Mon Sep 17 00:00:00 2001
From: Steven Franke <s.j.franke@icloud.com>
Date: Sun, 2 Jul 2017 01:31:43 +0000
Subject: [PATCH] This stops Steve's mac from crashing.

git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7773 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
---
 lib/fsk4hf/ft8b.f90 | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/fsk4hf/ft8b.f90 b/lib/fsk4hf/ft8b.f90
index 0abad6598..1e3afe372 100644
--- a/lib/fsk4hf/ft8b.f90
+++ b/lib/fsk4hf/ft8b.f90
@@ -198,6 +198,7 @@ subroutine ft8_downsample(dd,f0,c1)
   complex cx(0:NMAX/2-1)
   real dd(NMAX),x(NMAX)
   equivalence (x,cx)
+  save x
 
   df=12000.0/NMAX
   x=dd