src: squelch -Wunused-variable in non-icu builds

Silence the following compiler warning when building without ICU:

    ../src/node_config.cc:32:16: warning: unused variable 'env'
    [-Wunused-variable]
       Environment* env = Environment::GetCurrent(context);

PR-URL: https://github.com/nodejs/node/pull/6351
Reviewed-By: James M Snell <jasnell@gmail.com>
This commit is contained in:
Ben Noordhuis 2016-04-22 22:42:16 +02:00
parent a4b8000029
commit 5eb4ec090d

View File

@ -29,9 +29,9 @@ using v8::ReadOnly;
void InitConfig(Local<Object> target,
Local<Value> unused,
Local<Context> context) {
#ifdef NODE_HAVE_I18N_SUPPORT
Environment* env = Environment::GetCurrent(context);
#ifdef NODE_HAVE_I18N_SUPPORT
READONLY_BOOLEAN_PROPERTY("hasIntl");
#ifdef NODE_HAVE_SMALL_ICU