From b0c0af3a8774be371f7d173024ae631d4e3d04d9 Mon Sep 17 00:00:00 2001
From: Joe Taylor <k1jt@arrl.org>
Date: Thu, 15 Nov 2012 16:43:42 +0000
Subject: [PATCH] Don't let index exceed array bounds.

git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@2735 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
---
 lib/decoder.f90 | 4 +++-
 mainwindow.cpp  | 2 +-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/lib/decoder.f90 b/lib/decoder.f90
index a9602260e..60653c105 100644
--- a/lib/decoder.f90
+++ b/lib/decoder.f90
@@ -122,7 +122,9 @@ subroutine decoder(ntrSeconds,ndepth,nRxLog,c00)
         ndecoded=1
      endif
   endif
-  ccfred(i-10:i+10)=0.
+  i1=max(ia,i-10)
+  i2=min(ib,i+10)
+  ccfred(i1:i2)=0.
   if(maxval(ccfred(ia:ib)).gt.3.0) go to 10
 
   if(fgood.eq.0.0) then
diff --git a/mainwindow.cpp b/mainwindow.cpp
index 1c3256d05..0679c75f8 100644
--- a/mainwindow.cpp
+++ b/mainwindow.cpp
@@ -1,4 +1,4 @@
-//------------------------------------------------------------- MainWindow
+//-------------------------------------------------------------- MainWindow
 #include "mainwindow.h"
 #include "ui_mainwindow.h"
 #include "devsetup.h"