Index: mttroot/mtt/lib/rep/gnuplot_rep.make
==================================================================
--- mttroot/mtt/lib/rep/gnuplot_rep.make
+++ mttroot/mtt/lib/rep/gnuplot_rep.make
@@ -5,13 +5,13 @@
 
 all: $(MTT_SYS)_gnuplot.$(MTT_LANG)
 
 $(MTT_SYS)_gnuplot.view: $(MTT_SYS)_gnuplot.wish
 	mtt $(MTT_OPTS) $(MTT_SYS) odes dat2
-	sh $(MTT_SYS)_gnuplot.wish			|\
-		tee gnuplot_in.log		|\
-		 gnuplot -geometry 400x300	\
+	sh $(MTT_SYS)_gnuplot.wish				|\
+		tee gnuplot_in.log				|\
+		 gnuplot -name $(MTT_SYS) -geometry 400x300	\
 		 > gnuplot_out.log 2> gnuplot_err.log &
 
 $(MTT_SYS)_gnuplot.wish: $(MTT_SYS)_struc.txt
 	$(MTTPATH)/trans/struc2gnuplot_txt2wish $(MTT_SYS)