string list joining, and a test case for that and splitting.

[simgear.git] / simgear / misc / sg_dir.hxx

diff --git a/simgear/misc/sg_dir.hxx b/simgear/misc/sg_dir.hxx
index 707053ab27926dfa0e6daefe463ef75fb834ddc0..7befbc8cd99158b04e2aea2cad5457feafb67a05 100644 (file)
--- a/simgear/misc/sg_dir.hxx
+++ b/simgear/misc/sg_dir.hxx
@@ -42,6 +42,8 @@ namespace simgear
   class Dir
   {
   public:
+    Dir();
+      
     static Dir current();
     
     /**