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| author | Loïc Blot <nerzhul@users.noreply.github.com> | 2017-08-20 13:30:50 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2017-08-20 13:30:50 +0200 |
| commit | 1c1c97cbd1d7913ac12bf550ec02c97f843a0fd3 (patch) | |
| tree | 03dd0c39e323c7f0b1f06014ff30e74f429bfa01 /src/script/lua_api/l_metadata.cpp | |
| parent | 50669cd2822a11570ae462972194eeb2d585a8c1 (diff) | |
| download | minetest-1c1c97cbd1d7913ac12bf550ec02c97f843a0fd3.tar.gz minetest-1c1c97cbd1d7913ac12bf550ec02c97f843a0fd3.tar.bz2 minetest-1c1c97cbd1d7913ac12bf550ec02c97f843a0fd3.zip | |
Modernize source code: last part (#6285)
* Modernize source code: last par
* Use empty when needed
* Use emplace_back instead of push_back when needed
* For range-based loops
* Initializers fixes
* constructors, destructors default
* c++ C stl includes
Diffstat (limited to 'src/script/lua_api/l_metadata.cpp')
| -rw-r--r-- | src/script/lua_api/l_metadata.cpp | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/src/script/lua_api/l_metadata.cpp b/src/script/lua_api/l_metadata.cpp index 5f4e984cb..494d2dce0 100644 --- a/src/script/lua_api/l_metadata.cpp +++ b/src/script/lua_api/l_metadata.cpp @@ -218,10 +218,9 @@ void MetaDataRef::handleToTable(lua_State *L, Metadata *meta) lua_newtable(L); { const StringMap &fields = meta->getStrings(); - for (StringMap::const_iterator - it = fields.begin(); it != fields.end(); ++it) { - const std::string &name = it->first; - const std::string &value = it->second; + for (const auto &field : fields) { + const std::string &name = field.first; + const std::string &value = field.second; lua_pushlstring(L, name.c_str(), name.size()); lua_pushlstring(L, value.c_str(), value.size()); lua_settable(L, -3); |