Index: mttroot/mtt/bin/trans/sympar_txt2r
==================================================================
--- mttroot/mtt/bin/trans/sympar_txt2r
+++ mttroot/mtt/bin/trans/sympar_txt2r
@@ -13,10 +13,14 @@
 ###############################################################
 ## Version control history
 ###############################################################
 ## $Id$
 ## $Log$
+## Revision 1.5  1998/02/16 12:14:21  peterg
+## Corrected writing out of MTTVAR matrix - now does this id non-zero
+## number of variables - not vv!
+##
 ## Revision 1.4  1997/05/09 14:20:49  peterg
 ## Dont declare MTTVAR array when there are no variables.
 ##
 # Revision 1.3  1997/03/19  16:39:12  peterg
 # Put in the correct date.
@@ -38,11 +42,11 @@
 echo  >> $1_sympar.r
 
 #Count the lines in the file
 lines=`grep -c  '.' $1_sympar.txt`
 
-if [ -n "$lines" ]; then
+if [ "$lines" != "0" ]; then
     echo "MATRIX MTTVAR($lines,1);"   >> $1_sympar.r
 fi
 echo "MTTNVAR := $lines;"   >> $1_sympar.r
 echo   >> $1_sympar.r