--- a/src/HOL/Tools/SMT2/smt2_systems.ML Fri Mar 14 11:44:11 2014 +0100
+++ b/src/HOL/Tools/SMT2/smt2_systems.ML Fri Mar 14 11:52:03 2014 +0100
@@ -112,7 +112,7 @@
Z3_Non_Commercial_Accepted => f ()
| Z3_Non_Commercial_Declined =>
error (Pretty.string_of (Pretty.para
- "The SMT solver Z3 may only be used for non-commercial applications."))
+ "The SMT solver Z3 may be used only for non-commercial applications."))
| Z3_Non_Commercial_Unknown =>
error (Pretty.string_of (Pretty.para
("The SMT solver Z3 is not activated. To activate it, set the Isabelle \