lib/isodoc/presentation_function/math.rb in isodoc-2.11.2 vs lib/isodoc/presentation_function/math.rb in isodoc-2.11.3

@@ -38,9 +38,11 @@
       /\.\d/.match?(num) or n.sub!(/\.\d+$/, "")
       n
     end
 
     def implicit_number_formatter(num, locale)
+      num.ancestors("formula").empty? or return
+      ## by default, no formatting in formulas
       fmt = { significant: num_totaldigits(num.text) }.compact
       n = normalise_number(num.text)
       @numfmt.localized_number(n, locale:, format: fmt,
                                   precision: num_precision(num.text))
     end