add to project files

[flightgear.git] / src / Instrumentation / wxradar.cxx

diff --git a/src/Instrumentation/wxradar.cxx b/src/Instrumentation/wxradar.cxx
index acbd1b6cfebf0c11afe378d1ed2aafd758df262f..d167f78d5719f097e6a7fedec8485e8dcabac463 100644 (file)
--- a/src/Instrumentation/wxradar.cxx
+++ b/src/Instrumentation/wxradar.cxx
@@ -45,12 +45,14 @@
 
 #include <sstream>
 #include <iomanip>
+
 using std::stringstream;
 using std::endl;
 using std::setprecision;
 using std::fixed;
 using std::setw;
 using std::setfill;
+using std::string;
 
 #include <Main/fg_props.hxx>
 #include <Main/globals.hxx>