diff options
Diffstat (limited to 'lisp/calc/calccomp.el')
| -rw-r--r-- | lisp/calc/calccomp.el | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/lisp/calc/calccomp.el b/lisp/calc/calccomp.el index 5f38ee71c78..bd81d7fe406 100644 --- a/lisp/calc/calccomp.el +++ b/lisp/calc/calccomp.el @@ -822,9 +822,16 @@ (if (setq spfn (get calc-language 'math-func-formatter)) (funcall spfn func a) - (list 'horiz func calc-function-open - (math-compose-vector (cdr a) ", " 0) - calc-function-close)))))))))) + (let ((args (math-compose-vector (cdr a) ", " 0))) + (if (and (member calc-function-open '("(" "[" "{")) + (member calc-function-close '(")" "]" "}"))) + (list 'horiz func + (math--comp-bracket + (string-to-char calc-function-open) + (string-to-char calc-function-close) + args)) + (list 'horiz func calc-function-open + args calc-function-close)))))))))))) (defun math-prod-first-term (x) |