diff options
Diffstat (limited to 'isa')
| -rw-r--r-- | isa/x-symbol-isabelle.el | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/isa/x-symbol-isabelle.el b/isa/x-symbol-isabelle.el index eb6facb7..a5fe0126 100644 --- a/isa/x-symbol-isabelle.el +++ b/isa/x-symbol-isabelle.el @@ -113,7 +113,9 @@ or subscript tag." ;; the [\350-\357].\350\\|\^A[A-H].\^AA part is there to enable single ;; char sub/super scripts with coloured Isabelle output. (defcustom x-symbol-isabelle-single-char-regexp - "[\350-\357].\350\\|\^A[A-H].\^AA\\|[^\\]\\|\\\\\\\\?<[A-Za-z0-9_']+>" + (if (eq proof-assistant-symbol 'isar) + "\^A[A-H].\^AA\\|[^\\]\\|\\\\<[A-Za-z0-9_']+>" + "[\350-\357].\350\\|\^A[A-H].\^AA\\|[^\\]\\|\\\\\\\\?<[A-Za-z0-9_']+>") "Return regexp matching \<ident> or c for some char c." :group 'x-symbol-isabelle :type 'regexp) |