diff options
Diffstat (limited to 'lisp/calc/calc-aent.el')
| -rw-r--r-- | lisp/calc/calc-aent.el | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lisp/calc/calc-aent.el b/lisp/calc/calc-aent.el index a03bd6039cc..f7731c95fc0 100644 --- a/lisp/calc/calc-aent.el +++ b/lisp/calc/calc-aent.el @@ -728,7 +728,7 @@ in Calc algebraic input.") math-exp-str (1- math-exp-pos)) (1- math-exp-pos)))))) (or (and (memq calc-language calc-lang-c-type-hex) - (eq (string-match "0[xX][0-9a-fA-F]+" math-exp-str + (eq (string-match "0[xX][[:xdigit:]]+" math-exp-str math-exp-pos) math-exp-pos)) (string-match "_?\\([0-9]+.?0*@ *\\)?\\([0-9]+.?0*' *\\)?\\(0*\\([2-9]\\|1[0-4]\\)\\(#[#]?\\|\\^\\^\\)[0-9a-dA-D.]+[eE][-+_]?[0-9]+\\|0*\\([2-9]\\|[0-2][0-9]\\|3[0-6]\\)\\(#[#]?\\|\\^\\^\\)[0-9a-zA-Zα-ωΑ-Ω:.]+\\|[0-9]+:[0-9:]+\\|[0-9.]+\\([eE][-+_]?[0-9]+\\)?\"?\\)?" |