Make the sound-manager optional in a few places.

[flightgear.git] / src / Sound / fg_fx.hxx

diff --git a/src/Sound/fg_fx.hxx b/src/Sound/fg_fx.hxx
index 81fac4f72b6f9fdb8ff443c79125f72d68fed867..7d5132dd9e2a9c85a80fc4ba97f423b03ddab104 100644 (file)
--- a/src/Sound/fg_fx.hxx
+++ b/src/Sound/fg_fx.hxx
@@ -49,7 +49,7 @@ class FGFX : public SGSampleGroup
 
 public:
 
-    FGFX ( SGSoundMgr *smgr, const std::string &refname, SGPropertyNode *props = 0 );
+    FGFX ( const std::string &refname, SGPropertyNode *props = 0 );
     virtual ~FGFX ();
 
     virtual void init ();