Fix lint error.

TBR=kasperl@chromium.org

Review URL: http://codereview.chromium.org/126276

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2210 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

test/cctest/test-debug.cc

@@ -4281,7 +4281,7 @@ TEST(DebuggerUnload) {
     bar->Call(env->Global(), 0, NULL);
     CHECK_EQ(4, break_point_hit_count);
   }
-   
+
   // Remove the debug event listener without clearing breakpoints. Do this
   // outside a handle scope.
   v8::Debug::SetDebugEventListener(NULL);