[V8] Fix warnings

Change-Id: I4012abecb41945ce31c82ff8dfcf84583f957256
Reviewed-by: Simon Hausmann <simon.hausmann@nokia.com>

diff --git a/src/3rdparty/v8/include/v8.h b/src/3rdparty/v8/include/v8.h
index d995e54..a7b5c8a 100644 (file)
--- a/src/3rdparty/v8/include/v8.h
+++ b/src/3rdparty/v8/include/v8.h
@@ -2579,7 +2579,7 @@ class V8EXPORT Extension {  // NOLINT
             int source_length = -1);
   virtual ~Extension() { }
   virtual v8::Handle<v8::FunctionTemplate>
-      GetNativeFunction(v8::Handle<v8::String> name) {
+      GetNativeFunction(v8::Handle<v8::String>) {
     return v8::Handle<v8::FunctionTemplate>();
   }
 
@@ -3946,13 +3946,13 @@ class Internals {
     return *reinterpret_cast<T*>(addr);
   }
 
-  static inline bool CanCastToHeapObject(void* o) { return false; }
-  static inline bool CanCastToHeapObject(Context* o) { return true; }
-  static inline bool CanCastToHeapObject(String* o) { return true; }
-  static inline bool CanCastToHeapObject(Object* o) { return true; }
-  static inline bool CanCastToHeapObject(Message* o) { return true; }
-  static inline bool CanCastToHeapObject(StackTrace* o) { return true; }
-  static inline bool CanCastToHeapObject(StackFrame* o) { return true; }
+  static inline bool CanCastToHeapObject(void*) { return false; }
+  static inline bool CanCastToHeapObject(Context*) { return true; }
+  static inline bool CanCastToHeapObject(String*) { return true; }
+  static inline bool CanCastToHeapObject(Object*) { return true; }
+  static inline bool CanCastToHeapObject(Message*) { return true; }
+  static inline bool CanCastToHeapObject(StackTrace*) { return true; }
+  static inline bool CanCastToHeapObject(StackFrame*) { return true; }
 };
 
 }  // namespace internal