namespace lyx {
-using support::lowercase;
+using support::compare_no_case;
using support::uppercase;
using support::split;
// string search and select next occurance and return
docstring const & str1 = searchstr;
docstring const str2 = bv->cursor().selectionAsString(false);
- if ((cs && str1 != str2) || lowercase(str1) != lowercase(str2)) {
+ if ((cs && str1 != str2) || compare_no_case(str1, str2) != 0) {
find(bv, searchstr, cs, mw, fw);
return false;
}