Add a comment for translators, forgot that in the previous commit

git-svn-id: svn+ssh://svn.code.sf.net/p/supertuxkart/code/main/trunk@10025 178a84e3-b1eb-0310-8ba1-8eac791a3b58

src/items/rubber_ball.cpp

@@ -306,6 +306,8 @@ const core::stringw RubberBall::getHitString(const Kart *kart) const
         //I18N: shown when a player is hit by a rubber ball. %1 is the 
         // attacker, %0 is the victim.
         case 0: return _LTR("%s is being bounced around.");
+        //I18N: shown when a player is hit by a rubber ball. %1 is the 
+        // attacker, %0 is the victim.
         case 1: return _LTR("Fetch the ball, %0!");
         default:assert(false); return L"";   // avoid compiler warning
     }

src/utils/leak_check.cpp

@@ -21,10 +21,10 @@
 
 /** Switch this to 1 to get the backtrace of the leaks (slows down execution a little)
     Atm only implemented for OSX */
-#define GET_STACK_TRACE 0
+#define GET_STACK_TRACE 1
 
 
-#if (GET_STACK_TRACE == 1) && defined(MAC_OS_X_VERSION_10_5)
+#if (GET_STACK_TRACE == 1) && defined(__APPLE__)
 #include <Availability.h>
 #include <execinfo.h>
 #endif
@@ -53,7 +53,7 @@ namespace MemoryLeaks
     {
         obj = objArg;
         
-#if (GET_STACK_TRACE == 1) && defined(MAC_OS_X_VERSION_10_5)
+#if (GET_STACK_TRACE == 1) && defined(__APPLE__)
         
         const int maxsize = 32;
         void* callstack[maxsize];