Jonathan Hamilton 0526d7c299 Return fallback if .as(fallback) called on a node that doesn't exist ... Since 1025f76df1 it seems that missing nodes point to a 'zombie' node, where the m_isValid member is false. This caused .as(const S& fallback) throw an exception if the node was missing, instead of returning the provided fallback value (as was the behaviour previous to the above commit)		2015-05-28 20:10:25 -07:00
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yaml-cpp	Return fallback if .as(fallback) called on a node that doesn't exist	2015-05-28 20:10:25 -07:00