src/HOL/MicroJava/JVM/Store.ML
changeset 9969 4753185f1dd2
parent 8011 d14c4e9e9c8e
child 9998 09bf8fcd1c6e
--- a/src/HOL/MicroJava/JVM/Store.ML	Fri Sep 15 11:34:46 2000 +0200
+++ b/src/HOL/MicroJava/JVM/Store.ML	Fri Sep 15 12:39:57 2000 +0200
@@ -6,5 +6,5 @@
 
 Goalw [newref_def]
  "hp x = None \\<longrightarrow> hp (newref hp) = None";
-by (fast_tac (claset() addIs [selectI2EX] addss (simpset())) 1);
+by (fast_tac (claset() addIs [someI2EX] addss (simpset())) 1);
 qed_spec_mp "newref_None";