| changeset 62390 | 842917225d56 |
| parent 61169 | 4de9ff3ea29a |
| child 63167 | 0909deb8059b |
--- a/src/HOL/Nominal/Examples/Pattern.thy Tue Feb 23 15:37:18 2016 +0100 +++ b/src/HOL/Nominal/Examples/Pattern.thy Tue Feb 23 16:25:08 2016 +0100 @@ -640,7 +640,7 @@ apply simp apply (simp add: split_paired_all supp_eqvt) apply (drule perm_mem_left) - apply (simp add: calc_atm split: split_if_asm) + apply (simp add: calc_atm split: if_split_asm) apply (auto dest: perm_mem_right) done qed