From: Ingo Ruhnke <grumbel@gmx.de>
Date: Sun, 6 Dec 2009 01:51:31 +0000 (+0000)
Subject: Small const cleanup
X-Git-Url: https://git.verplant.org/?a=commitdiff_plain;h=dd634b340778627d3d496d82217fb468f9c8296b;p=supertux.git

Small const cleanup

SVN-Revision: 6176
---

diff --git a/src/supertux/tile.cpp b/src/supertux/tile.cpp
index 516102057..2a57a64b6 100644
--- a/src/supertux/tile.cpp
+++ b/src/supertux/tile.cpp
@@ -30,7 +30,7 @@ Tile::Tile(const TileSet& new_tileset) :
 {
 }
 
-Tile::Tile(const TileSet& new_tileset, std::vector<std::string> images, Rect rect, 
+Tile::Tile(const TileSet& new_tileset, const std::vector<std::string>& images, Rect rect, 
            uint32_t attributes, uint32_t data, float animfps) :
   tileset(new_tileset),
   imagespecs(),
@@ -39,7 +39,7 @@ Tile::Tile(const TileSet& new_tileset, std::vector<std::string> images, Rect rec
   data(data), 
   anim_fps(animfps)
 {
-  for(std::vector<std::string>::iterator i = images.begin(); i != images.end(); ++i) {
+  for(std::vector<std::string>::const_iterator i = images.begin(); i != images.end(); ++i) {
     imagespecs.push_back(ImageSpec(*i, rect));
   }
   correct_attributes();
diff --git a/src/supertux/tile.hpp b/src/supertux/tile.hpp
index 58ebedbc3..5efe59999 100644
--- a/src/supertux/tile.hpp
+++ b/src/supertux/tile.hpp
@@ -108,7 +108,7 @@ private:
 
 public:
   Tile(const TileSet& tileset);
-  Tile(const TileSet& tileset, std::vector<std::string> images, Rect rect,
+  Tile(const TileSet& tileset, const std::vector<std::string>& images, Rect rect,
        uint32_t attributes, uint32_t data, float animfps);
   ~Tile();