--- a/src/HOL/Tools/ATP/atp_systems.ML Thu Feb 02 12:51:03 2012 +0100
+++ b/src/HOL/Tools/ATP/atp_systems.ML Thu Feb 02 15:14:18 2012 +0100
@@ -355,7 +355,8 @@
required_execs =
[("SPASS_NEW_HOME", "SPASS"), ("SPASS_NEW_HOME", "tptp2dfg")],
arguments = fn _ => fn _ => fn incomplete => fn timeout => fn _ =>
- ("-Auto -LR=1 -Isabelle=1 -TimeLimit=" ^ string_of_int (to_secs 1 timeout))
+ ("-Auto -LR=1 -LT=1 -Isabelle=1 -TimeLimit=" ^
+ string_of_int (to_secs 1 timeout))
|> incomplete = spass_incompleteN ? prefix "-Splits=0 -FullRed=0 ",
proof_delims = #proof_delims spass_config,
known_failures = #known_failures spass_config,