Bug 938: Fixed some compiler warnings under Mac OS X

diff --git a/src/supertux/collision.cpp b/src/supertux/collision.cpp
index 95fbbbb..4e1c601 100644 (file)
--- a/src/supertux/collision.cpp
+++ b/src/supertux/collision.cpp
@@ -54,7 +54,7 @@ bool rectangle_aatriangle(Constraints* constraints, const Rectf& rect,
     return false;
 
   Vector normal;
-  float c;
+  float c = 0.0;
   Vector p1;
   Rectf area;
   switch(triangle.dir & AATriangle::DEFORM_MASK) {

diff --git a/src/supertux/tile.cpp b/src/supertux/tile.cpp
index d29a6c5..b815953 100644 (file)
--- a/src/supertux/tile.cpp
+++ b/src/supertux/tile.cpp
@@ -271,8 +271,8 @@ bool Tile::check_position_unisolid (const Rectf& obj_bbox,
   float gradient;
   float delta_x;
   float delta_y;
-  float obj_x;
-  float obj_y;
+  float obj_x = 0.0;
+  float obj_y = 0.0;
 
   /* If this is not a slope, this is - again - easy */
   if (!this->is_slope())