From c32ece12faa4ceaa920afcc0e290b4484f954018 Mon Sep 17 00:00:00 2001
From: Joe Taylor <k1jt@arrl.org>
Date: Mon, 1 Feb 2016 15:58:39 +0000
Subject: [PATCH] Correct a typo and bug (reported by K9AN) in syncmsk.f90.

git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6457 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
---
 lib/syncmsk.f90 | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/syncmsk.f90 b/lib/syncmsk.f90
index 48843e2f9..af84e567e 100644
--- a/lib/syncmsk.f90
+++ b/lib/syncmsk.f90
@@ -54,8 +54,9 @@ subroutine syncmsk(cdat,npts,jpk,ipk,idf,rmax,snr,metric,decoded)
      bias=0.0
      scale=20.0
      xln2=log(2.0)
+     mettab=0
      do i=128,156
-        x0=log(max(0.0001,2.0*xp(i-127)))/xln2
+        x0=log(max(0.001,2.0*xp(i-127)))/xln2
         x1=log(max(0.001,2.0*(1.0-xp(i-127))))/xln2
         mettab(i,0)=nint(scale*(x0-bias))
         mettab(i,1)=nint(scale*(x1-bias))