Add --log-class option, improve logging classes.

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

diff --git a/src/Instrumentation/heading_indicator.cxx b/src/Instrumentation/heading_indicator.cxx
index 53046480a5e1826155730e6d2f358f56c923cfc4..e4b0c2438ddc27ff91fa678d0d8f3f57d1b1e15c 100644 (file)
--- a/src/Instrumentation/heading_indicator.cxx
+++ b/src/Instrumentation/heading_indicator.cxx
@@ -3,6 +3,10 @@
 //
 // This file is in the Public Domain and comes with no warranty.
 
+#ifdef HAVE_CONFIG_H
+#  include "config.h"
+#endif
+
 #include <simgear/compiler.h>
 #include <simgear/sg_inlines.h>
 #include <iostream>
@@ -29,7 +33,7 @@ HeadingIndicator::~HeadingIndicator ()
 void
 HeadingIndicator::init ()
 {
-    string branch;
+    std::string branch;
     branch = "/instrumentation/" + _name;
 
     SGPropertyNode *node = fgGetNode(branch.c_str(), _num, true );
@@ -47,7 +51,7 @@ void
 HeadingIndicator::bind ()
 {
     std::ostringstream temp;
-    string branch;
+    std::string branch;
     temp << _num;
     branch = "/instrumentation/" + _name + "[" + temp.str() + "]";
 
@@ -61,7 +65,7 @@ void
 HeadingIndicator::unbind ()
 {
     std::ostringstream temp;
-    string branch;
+    std::string branch;
     temp << _num;
     branch = "/instrumentation/" + _name + "[" + temp.str() + "]";