Remove unused variables.

bnoordhuis · bnoordhuis · commit b92a919500da · 2012-02-23T04:11:07.000-08:00
diff --git a/src/node_buffer.cc b/src/node_buffer.cc
@@ -171,11 +171,10 @@ Handle<Value> Buffer::New(const Arguments &args) {
 
   HandleScope scope;
 
-  Buffer *buffer;
   if (args[0]->IsInt32()) {
     // var buffer = new Buffer(1024);
     size_t length = args[0]->Uint32Value();
-    buffer = new Buffer(args.This(), length);
+    new Buffer(args.This(), length);
   } else {
     return ThrowException(Exception::TypeError(String::New("Bad argument")));
   }
diff --git a/src/node_script.cc b/src/node_script.cc
@@ -357,7 +357,6 @@ Handle<Value> WrappedScript::EvalMachine(const Arguments& args) {
 
   } else if (context_flag == userContext) {
     // Use the passed in context
-    Local<Object> contextArg = args[sandbox_index]->ToObject();
     WrappedContext *nContext = ObjectWrap::Unwrap<WrappedContext>(sandbox);
     context = nContext->GetV8Context();
   }
diff --git a/src/v8_typed_array.cc b/src/v8_typed_array.cc
@@ -345,11 +345,6 @@ class TypedArray {
       v8::Handle<v8::Object> obj = v8::Handle<v8::Object>::Cast(args[0]);
 
       if (TypedArray<TBytes, TEAType>::HasInstance(obj)) {  // ArrayBufferView.
-        v8::Handle<v8::Object> src_buffer = v8::Handle<v8::Object>::Cast(
-            obj->Get(v8::String::New("buffer")));
-        v8::Handle<v8::Object> dst_buffer = v8::Handle<v8::Object>::Cast(
-            args.This()->Get(v8::String::New("buffer")));
-
         if (args[1]->Int32Value() < 0)
           return ThrowRangeError("Offset may not be negative.");
 

Original file line number	Diff line number	Diff line change
`@@ -357,7 +357,6 @@ Handle<Value> WrappedScript::EvalMachine(const Arguments& args) {`
`357`	`357`
`358`	`358`	`} else if (context_flag == userContext) {`
`359`	`359`	`// Use the passed in context`
`360`		`- Local<Object> contextArg = args[sandbox_index]->ToObject();`
`361`	`360`	`WrappedContext *nContext = ObjectWrap::Unwrap<WrappedContext>(sandbox);`
`362`	`361`	`context = nContext->GetV8Context();`
`363`	`362`	`}`