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Set alias nodes to return the tag of their anchor

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Jesse Beder
2010-03-15 04:10:36 +00:00
parent 2226987442
commit 083a97b171
1 changed files with 1 additions and 1 deletions
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include/node.h
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@@ -77,7 +77,7 @@ namespace YAML
bool IsReferenced() const { return m_referenced; }
// for tags
const std::string GetTag() const { return m_tag; } // TODO: should an aliased node return its alias's tag?
const std::string GetTag() const { return IsAlias() ? m_pIdentity->GetTag() : m_tag; }
// emitting
friend Emitter& operator << (Emitter& out, const Node& node);