diff -r 02a7e7180ee5 -r 438f578ef1d9 src/HOL/MicroJava/Comp/CorrComp.thy
--- a/src/HOL/MicroJava/Comp/CorrComp.thy	Mon Aug 05 17:14:02 2013 +0200
+++ b/src/HOL/MicroJava/Comp/CorrComp.thy	Mon Aug 05 17:52:07 2013 +0200
@@ -16,7 +16,7 @@
  "(G \<turnstile> xs -ex\<succ>val-> xs' \<longrightarrow> gx xs' = None \<longrightarrow> gx xs = None) \<and>
   (G \<turnstile> xs -exs[\<succ>]vals-> xs' \<longrightarrow> gx xs' = None \<longrightarrow> gx xs = None) \<and>
   (G \<turnstile> xs -st-> xs' \<longrightarrow> gx xs' = None \<longrightarrow> gx xs = None)"
-by (induct rule: eval_evals_exec.induct, auto)
+by (induct rule: eval_evals_exec.induct) auto
 
 
 (* instance of eval_evals_exec_xcpt for eval *)