--- a/src/HOL/MicroJava/J/Type.thy Wed Oct 07 19:45:00 2015 +0200
+++ b/src/HOL/MicroJava/J/Type.thy Wed Oct 07 23:28:49 2015 +0200
@@ -3,7 +3,7 @@
Copyright 1999 Technische Universitaet Muenchen
*)
-section {* Java types *}
+section \<open>Java types\<close>
theory Type imports JBasis begin
@@ -17,7 +17,7 @@
end
-text {* These instantiations only ensure that the merge in theory @{text "MicroJava"} succeeds. FIXME *}
+text \<open>These instantiations only ensure that the merge in theory @{text "MicroJava"} succeeds. FIXME\<close>
instantiation cnam :: typerep
begin