diff --git a/lib/decode9.f90 b/lib/decode9.f90
index 46cfdeef6..09e50a450 100644
--- a/lib/decode9.f90
+++ b/lib/decode9.f90
@@ -56,7 +56,7 @@ subroutine decode9(i1SoftSymbols,limit,nlim,msg)
   if(first) then
 ! Get the metric table
 !     bias=0.37                         !To be optimized, in decoder program
-     bias=0.0                           !Seems better, in jt9.exe ???
+     bias=0.5
      scale=10                           !  ... ditto ...
      do i=0,255
         mettab(i,0)=nint(scale*(xx0(i)-bias))
diff --git a/lib/jt9.f90 b/lib/jt9.f90
index 38948e553..26fa700e4 100644
--- a/lib/jt9.f90
+++ b/lib/jt9.f90
@@ -15,6 +15,7 @@ program jt9
   logical*1 lstrong(0:1023)
   integer*1 i1SoftSymbols(207)
   character*22 msg
+  character*33 line
   integer*2 id2
   complex c0(NDMAX)
   common/jt9com/ss(184,NSMAX),savg(NSMAX),id2(NMAX),nutc,ndiskdat,    &
diff --git a/mainwindow.cpp b/mainwindow.cpp
index fecf71ad8..5399fd160 100644
--- a/mainwindow.cpp
+++ b/mainwindow.cpp
@@ -1,4 +1,4 @@
-//--------------------------------------------------------------- MainWindow
+//-------------------------------------------------------------- MainWindow
 #include "mainwindow.h"
 #include "ui_mainwindow.h"
 #include "devsetup.h"