comment out unused variables and function and properly initialize variables

[flightgear.git] / src / Instrumentation / KLN89 / kln89_page_int.cxx

diff --git a/src/Instrumentation/KLN89/kln89_page_int.cxx b/src/Instrumentation/KLN89/kln89_page_int.cxx
index 4d5ff6923354c33f4ebf20d15dba5303783385bc..ac3ac25b9d97fb90b748d6093b7f9637c0221bf0 100644 (file)
--- a/src/Instrumentation/KLN89/kln89_page_int.cxx
+++ b/src/Instrumentation/KLN89/kln89_page_int.cxx
@@ -29,6 +29,8 @@
 #include <Navaids/fix.hxx>
 #include <Navaids/navrecord.hxx>
 
+using std::string;
+
 KLN89IntPage::KLN89IntPage(KLN89* parent) 
 : KLN89Page(parent) {
        _nSubPages = 2;