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-rw-r--r--isa/x-symbol-isabelle.el4
1 files changed, 4 insertions, 0 deletions
diff --git a/isa/x-symbol-isabelle.el b/isa/x-symbol-isabelle.el
index aaa8ed17..8072a9b3 100644
--- a/isa/x-symbol-isabelle.el
+++ b/isa/x-symbol-isabelle.el
@@ -299,6 +299,10 @@ Return nil if `x-symbol-mode' or `x-symbol-subscripts' is nil. Uses
(bigcirclemultiply "\\<Otimes>")
(bigcircleplus "\\<Oplus>")
(coproduct "\\<Coprod>")
+ (cedilla "\\<cedilla>")
+ (diaeresis "\\<dieresis>")
+ (acute "\\<acute>")
+ (hungarumlaut "\\<hungarumlaut>")
))
(defvar x-symbol-isabelle-user-table nil)