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Diffstat (limited to 'lisp/calc/calc.el')
| -rw-r--r-- | lisp/calc/calc.el | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/lisp/calc/calc.el b/lisp/calc/calc.el index 72ddddeb32d..f4d8983eb88 100644 --- a/lisp/calc/calc.el +++ b/lisp/calc/calc.el @@ -446,6 +446,11 @@ by displaying the sub-formula in `calc-selected-face'." :group 'calc :type '(string)) +(defcustom calc-note-threshold "1" + "The number of cents that a frequency should be near a note +to be identified as that note." + :type 'string + :group 'calc) (defface calc-nonselected-face '((t :inherit shadow |