string const word_to_check = to_iconv_encoding(wl.word(), encoding);
#ifdef HAVE_HUNSPELL_CXXABI
vector<string> wlst = h->suggest(word_to_check);
- for (auto const s : wlst)
+ for (auto const & s : wlst)
suggestions.push_back(remap_result(from_iconv_encoding(s, encoding)));
#else
char ** suggestion_list;
string const word_to_check = to_iconv_encoding(wl.word(), encoding);
#ifdef HAVE_HUNSPELL_CXXABI
vector<string> wlst = h->stem(word_to_check);
- for (auto const s : wlst)
+ for (auto const & s : wlst)
suggestions.push_back(from_iconv_encoding(s, encoding));
#else
char ** suggestion_list;