Index: mttroot/mtt/bin/mtt
==================================================================
--- mttroot/mtt/bin/mtt
+++ mttroot/mtt/bin/mtt
@@ -12,10 +12,13 @@
 ###############################################################
 ## Version control history
 ###############################################################
 ## $Header$
 ## $Log$
+## Revision 1.132  1998/02/24 22:33:23  peterg
+## new state reresentation included
+##
 ## Revision 1.131  1998/02/23 16:21:21  peterg
 ## Just do model name in summary line of lbl file
 ##
 ## Revision 1.130  1998/02/19 13:40:24  peterg
 ## Removed prerequisit from sspar.r target.
@@ -843,11 +846,11 @@
 fi
 
 # Tidy mode - operate in the directory MTT-work
 if [ "$tidy" = "tidy" ]; then
    mkdir -p MTT_work
-   cp -u  *.* MTT_work 2>/dev/null
+   cp -u -p  *.* MTT_work 2>/dev/null
    cd MTT_work
    
    if [ -z "$directory" ]; then
      Directory=''
    else
@@ -856,11 +859,11 @@
 
      mtt -u -q  $mtt_switches -S "$Directory"  $1 $2 $3 $4
 
    if [ "$3" != "view" ]; then
      # echo Copying " " $1_$2.$3
-     cp -u $1_$2.$3 ..
+     cp -u -p $1_$2.$3 ..
    fi
 
    # Remove the MTT_work directory if very tidy
    if [ "$verytidy" = "verytidy" ]; then
     echo Removing all working files