A better way to stringize the predefined SimGear version number

diff --git a/src/Main/options.cxx b/src/Main/options.cxx
index 15e6e00b49a60f40ffeb1f9023671e73e4e985f0..29542fb7e566a5e3030a19d2a2ea982587e240f9 100644 (file)
--- a/src/Main/options.cxx
+++ b/src/Main/options.cxx
@@ -1209,7 +1209,7 @@ fgOptVersion( const char *arg )
         cerr << *it;
     }
     cerr << endl;
-    cerr << "SimGear version: " << SIMGEAR_VERSION << endl;
+    cerr << "SimGear version: " << SG_STRINGIZE(SIMGEAR_VERSION) << endl;
     cerr << "PLIB version: " << PLIB_VERSION << endl;
     return FG_OPTIONS_EXIT;
 }