daohualiuxiang
/
node
mirror of https://github.com/nodejs/node.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

src: cares_wrap: remove two unused variables

pull/5010/head
Ben Noordhuis 2013-07-24 18:48:48 +02:00
parent c76ed64348
commit d8240769c6
1 changed files with 0 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
src/cares_wrap.cc
View File

@ -731,11 +731,6 @@ static void Query(const FunctionCallbackInfo<Value>& args) {
Wrap* wrap = new Wrap(req_wrap_obj);
wrap->SetOnComplete(callback);
// We must cache the wrap's js object here, because cares might make the
// callback from the wrap->Send stack. This will destroy the wrap's internal
// object reference, causing wrap->object() to return an empty handle.
Local<Object> object = Local<Object>::New(node_isolate, wrap->persistent());
String::Utf8Value name(string);
int err = wrap->Send(*name);
if (err) delete wrap;
@ -762,11 +757,6 @@ static void QueryWithFamily(const FunctionCallbackInfo<Value>& args) {
Wrap* wrap = new Wrap(req_wrap_obj);
wrap->SetOnComplete(callback);
// We must cache the wrap's js object here, because cares might make the
// callback from the wrap->Send stack. This will destroy the wrap's internal
// object reference, causing wrap->object() to return an empty handle.
Local<Object> object = Local<Object>::New(node_isolate, wrap->persistent());
String::Utf8Value name(string);
int err = wrap->Send(*name, family);
if (err) delete wrap;