X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fconfig.cpp;h=3e862ecf0b7c221bf0ee4e5a160266da6b6e7356;hb=b45cfe5e437ca79bb3176618769628c58c0734d1;hp=36e7870683b3bfed9e1474306ee8adde2ce13a84;hpb=c7df14c38a87ceca13df47fa700d3f9fa250be91;p=builder.git

diff --git a/source/config.cpp b/source/config.cpp
index 36e7870..3e862ec 100644
--- a/source/config.cpp
+++ b/source/config.cpp
@@ -82,8 +82,8 @@ void Config::save() const
 	package.get_builder().get_logger().log("files", format("Writing %s", fn));
 	IO::BufferedFile out(fn.str(), IO::M_WRITE);
 
-	for(OptionMap::const_iterator i=options.begin(); i!=options.end(); ++i)
-		IO::print(out, "option \"%s\" \"%s\";\n", i->second.name, i->second.value);
+	for(const auto &kvp: options)
+		IO::print(out, "option \"%s\" \"%s\";\n", kvp.second.name, kvp.second.value);
 
 	changed = false;
 }