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tools: fix redundant-move warning in inspector

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Currently, the following warning is generated from the inspector
protocol:
/out/Release/obj/gen/src/node/inspector/protocol/Protocol.cpp:
In member function
‘virtual std::unique_ptr<node::inspector::protocol::Value>
    node::inspector::protocol::ListValue::clone() const’:
/out/Release/obj/gen/src/node/inspector/protocol/Protocol.cpp:739:21:
error: redundant move in return statement [-Werror=redundant-move]
  739 |     return std::move(result);
      |            ~~~~~~~~~^~~~~~~~

This commit removes the move for DictionaryValue and ListValue.

PR-URL: https://github.com/nodejs/node/pull/32685
Reviewed-By: Richard Lau <riclau@uk.ibm.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Matheus Marchini <mat@mmarchini.me>
This commit is contained in:
Daniel Bevenius committed 2020-04-30 06:17:32 +02:00
1 parent a7ae7aab59
commit 2e441e152f
1 file changed
+2 -2
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tools/inspector_protocol/lib/Values_cpp.template
+2 -2
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@@ -606,7 +606,7 @@ std::unique_ptr<Value> DictionaryValue::clone() const
DCHECK(value != m_data.cend() && value->second);
result->setValue(key, value->second->clone());
}
return std::move(result);
return result;
}
DictionaryValue::DictionaryValue()
@@ -647,7 +647,7 @@ std::unique_ptr<Value> ListValue::clone() const
std::unique_ptr<ListValue> result = ListValue::create();
for (const std::unique_ptr<protocol::Value>& value : m_data)
result->pushValue(value->clone());
return std::move(result);
return result;
}
ListValue::ListValue()