Cleaned up various warnings.

diff --git a/src/Input/input.cxx b/src/Input/input.cxx
index d6f41bb8d19d36f6bdd141e1c7a95af6ddd5d468..4e27b6c4522d8c0d6934d8461fe3b5b5aba9e71a 100644 (file)
--- a/src/Input/input.cxx
+++ b/src/Input/input.cxx
@@ -251,9 +251,9 @@ FGInput::doKey (int k, int modifiers, int x, int y)
 
   float fov, tmp;
   static bool winding_ccw = true;
-  int speed;
+  // int speed;
   FGInterface *f = current_aircraft.fdm_state;
-  FGViewer *v = globals->get_current_view();
+  // FGViewer *v = globals->get_current_view();
   
   // everything after here will be removed sooner or later...
 
@@ -632,7 +632,7 @@ FGInput::_update_joystick ()
 {
   int modifiers = FG_MOD_NONE; // FIXME: any way to get the real ones?
   int buttons;
-  float js_val, diff;
+  // float js_val, diff;
   float axis_values[MAX_AXES];
 
   int i;
@@ -681,7 +681,7 @@ FGInput::_update_joystick ()
                                // The release event is never repeated.
        if (b.last_state)
 //       SG_LOG(SG_INPUT, SG_INFO, "Button " << j << " has been released");
-         for (int k = 0; k < b.bindings[modifiers|FG_MOD_UP].size(); k++)
+         for (unsigned int k = 0; k < b.bindings[modifiers|FG_MOD_UP].size(); k++)
            b.bindings[modifiers|FG_MOD_UP][k].fire();
       }