From: Wolfgang Bangerth Date: Thu, 23 Jan 2020 00:08:10 +0000 (-0700) Subject: Clarify when we actually call to std::to_string. X-Git-Tag: v9.2.0-rc1~608^2 X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3419f2e2fdd7af54ed233f9cb4fdca8905c842b9;p=dealii.git Clarify when we actually call to std::to_string. --- diff --git a/include/deal.II/base/utilities.h b/include/deal.II/base/utilities.h index ee8f401a70..7dbb309b0e 100644 --- a/include/deal.II/base/utilities.h +++ b/include/deal.II/base/utilities.h @@ -204,7 +204,8 @@ namespace Utilities * * If the second parameter is left at its default value, the number is not * padded with leading zeros. The result is then the same as if the C++ - * function `std::to_string()` had been called. + * function `std::to_string()` had been called (for integral types), + * or if `boost::lexical_cast()` had been called (for all other types). */ template std::string