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| author | Jay Belanger <jay.p.belanger@gmail.com> | 2006-02-13 21:36:51 +0000 |
|---|---|---|
| committer | Jay Belanger <jay.p.belanger@gmail.com> | 2006-02-13 21:36:51 +0000 |
| commit | c3a1b86139af2a446a09d40b28c123931dea6266 (patch) | |
| tree | bbe1d02c1e964bea25029ce12a3e423dc7831600 /lisp/calc | |
| parent | f8d775e1cd691af73af657f6cf091b7db0227faf (diff) | |
| download | emacs-c3a1b86139af2a446a09d40b28c123931dea6266.tar.gz | |
(math-check-known-matrixp): Make sure expression is a symbol before
checking that it is bound.
Diffstat (limited to 'lisp/calc')
| -rw-r--r-- | lisp/calc/calc-arith.el | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lisp/calc/calc-arith.el b/lisp/calc/calc-arith.el index 2372b0ebbfb..a5f25e2464e 100644 --- a/lisp/calc/calc-arith.el +++ b/lisp/calc/calc-arith.el @@ -362,6 +362,7 @@ ((memq 'matrix (nth 1 decl)) t) ((and (eq (car a) 'var) + (symbolp (nth 2 a)) (boundp (nth 2 a)) (setq val (symbol-value (nth 2 a)))) (math-check-known-matrixp val)) |