lib/scripts/run-polyml

--- a/lib/scripts/run-polyml	Fri Sep 15 16:31:00 2000 +0200
+++ b/lib/scripts/run-polyml	Fri Sep 15 16:31:36 2000 +0200
@@ -5,9 +5,8 @@
 # License: GPL (GNU GENERAL PUBLIC LICENSE)
 #
 # Poly/ML startup script.
-#
-# Global vars: INFILE OUTFILE COMPRESS MLTEXT TERMINATE NOWRITE ISABELLE_TMP,
-# and from settings
+
+export -n INFILE OUTFILE COMPRESS MLTEXT TERMINATE NOWRITE ISABELLE_TMP
 
 
 ## diagnostics