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const-ness

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This commit is contained in:
Artem Pavlenko 2018-07-19 15:36:00 +01:00
parent 67dbb96580
commit bdf7876652
1 changed files with 2 additions and 2 deletions
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4
include/mapnik/expression_grammar_x3_def.hpp
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@ -87,7 +87,7 @@ namespace mapnik { namespace grammar {
auto do_attribute = [] (auto const& ctx)
{
auto & attr = _attr(ctx);
auto const& attr = _attr(ctx);
if (attr == "mapnik::geometry_type")
{
_val(ctx) = std::move(geometry_type_attribute());
@ -130,7 +130,7 @@ namespace mapnik { namespace grammar {
auto do_unicode = [] (auto const& ctx)
{
auto & tr = x3::get<transcoder_tag>(ctx).get();
auto const& tr = x3::get<transcoder_tag>(ctx).get();
_val(ctx) = std::move(tr.transcode(_attr(ctx).c_str()));
};