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src/Tools/Code/etc/settings
changeset 37746 39253da888c1
parent 37702 abd5e69bd8cd
child 39780 2f43fffbba1a 
--- a/src/Tools/Code/etc/settings	Thu Jul 08 16:19:24 2010 +0200
+++ b/src/Tools/Code/etc/settings	Thu Jul 08 16:20:03 2010 +0200
@@ -4,9 +4,11 @@
 EXEC_GHC=$(choosefrom \
   "$ISABELLE_HOME/contrib/ghc" \
   "$ISABELLE_HOME/../ghc" \
-  $(type -p ghc))
+  $(type -p ghc) \
+  "")
 
 EXEC_OCAML=$(choosefrom \
   "$ISABELLE_HOME/contrib/ocaml" \
   "$ISABELLE_HOME/../ocaml" \
-  $(type -p ocaml))
+  $(type -p ocaml) \
+  "")
isabelle