Merge topic 'argument-parser-warning'

aeddf63587 cmArgumentParser: Fix -Wcomma warning

Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !3214
This commit is contained in:
Brad King
2019-04-12 11:57:54 +00:00
committed by Kitware Robot

View File

@@ -55,7 +55,7 @@ void Instance::Bind(StringList& val)
void Instance::Bind(MultiStringList& val)
{
this->CurrentString = nullptr;
this->CurrentList = (val.emplace_back(), &val.back());
this->CurrentList = (static_cast<void>(val.emplace_back()), &val.back());
this->ExpectValue = false;
}