From c6727bfc01b37aedb5dd9a428fbbce87c71a59e3 Mon Sep 17 00:00:00 2001
From: hikerstk <hikerstk@178a84e3-b1eb-0310-8ba1-8eac791a3b58>
Date: Mon, 7 Jun 2010 03:16:02 +0000
Subject: [PATCH] Removed compiler warnings.

git-svn-id: svn+ssh://svn.code.sf.net/p/supertuxkart/code/main/trunk@5476 178a84e3-b1eb-0310-8ba1-8eac791a3b58
---
 src/guiengine/engine.cpp  | 2 ++
 src/guiengine/skin.hpp    | 4 ++--
 src/items/rubber_band.cpp | 2 +-
 3 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/src/guiengine/engine.cpp b/src/guiengine/engine.cpp
index 792d48056..cfa2808d2 100644
--- a/src/guiengine/engine.cpp
+++ b/src/guiengine/engine.cpp
@@ -633,6 +633,7 @@ namespace GUIEngine
         }
         catch (std::runtime_error& err)
         {
+            (void)err;   // avoid warning about unused variable
             std::cerr << "ERROR, cannot load skin specified in user config. Falling back to defaults.\n";
             UserConfigParams::m_skin_file.revertToDefaults();
             
@@ -712,6 +713,7 @@ namespace GUIEngine
         }
         catch (std::runtime_error& err)
         {
+            (void)err;  // avoid warning about unused variable
             std::cerr << "ERROR, cannot load newly specified skin!\n";
             return;
         }
diff --git a/src/guiengine/skin.hpp b/src/guiengine/skin.hpp
index acb5d79a5..eb3c96a82 100644
--- a/src/guiengine/skin.hpp
+++ b/src/guiengine/skin.hpp
@@ -165,8 +165,8 @@ namespace GUIEngine
             r = -1;
             g = -1;
             b = -1;
-        }
-    };
+        }   // SkinWidgetContainer
+    };   // class SkinWidgetContainer
     
     class Widget;
     
diff --git a/src/items/rubber_band.cpp b/src/items/rubber_band.cpp
index 8ac7e945c..70f359e1d 100644
--- a/src/items/rubber_band.cpp
+++ b/src/items/rubber_band.cpp
@@ -45,7 +45,7 @@ const wchar_t* getPlungerString()
         case 1: return _("%1 latches onto %0 for a free ride");
         //I18N: shown when hit by plunger. %0 is the victim, %1 is the attacker
         case 2: return _("%1 tests a tractor beam on %0");
-        default: assert(false);
+        default: assert(false); return _("");  // avoid warning about no return value
     }
 }