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Fix iteration in other similar places
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parent
85b1fb96a5
commit
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@ -96,9 +96,8 @@ static ElementIdentifier getElementIdentifier(Node * element)
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{
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const NamedNodeMapPtr attrs = element->attributes();
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std::vector<std::pair<std::string, std::string>> attrs_kv;
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for (size_t i = 0, size = attrs->length(); i < size; ++i)
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for (const Node * node = attrs->item(0); node; node = node->nextSibling())
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{
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const Node * node = attrs->item(i);
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std::string name = node->nodeName();
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const auto * subst_name_pos = std::find(ConfigProcessor::SUBSTITUTION_ATTRS.begin(), ConfigProcessor::SUBSTITUTION_ATTRS.end(), name);
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if (name == "replace" || name == "remove" ||
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@ -123,9 +122,8 @@ static ElementIdentifier getElementIdentifier(Node * element)
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static Node * getRootNode(Document * document)
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{
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const NodeListPtr children = document->childNodes();
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for (size_t i = 0, size = children->length(); i < size; ++i)
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for (Node * child = children->item(0); child; child = child->nextSibling())
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{
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Node * child = children->item(i);
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/// Besides the root element there can be comment nodes on the top level.
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/// Skip them.
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if (child->nodeType() == Node::ELEMENT_NODE)
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@ -145,10 +143,8 @@ static void deleteAttributesRecursive(Node * root)
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const NodeListPtr children = root->childNodes();
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std::vector<Node *> children_to_delete;
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for (size_t i = 0, size = children->length(); i < size; ++i)
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for (Node * child = children->item(0); child; child = child->nextSibling())
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{
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Node * child = children->item(i);
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if (child->nodeType() == Node::ELEMENT_NODE)
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{
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Element & child_element = dynamic_cast<Element &>(*child);
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@ -189,10 +185,8 @@ void ConfigProcessor::mergeRecursive(XMLDocumentPtr config, Node * config_root,
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node = next_node;
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}
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for (size_t i = 0, size = with_nodes->length(); i < size; ++i)
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for (Node * with_node = with_nodes->item(0); with_node; with_node = with_node->nextSibling())
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{
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Node * with_node = with_nodes->item(i);
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bool merged = false;
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bool remove = false;
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if (with_node->nodeType() == Node::ELEMENT_NODE)
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@ -342,9 +336,9 @@ void ConfigProcessor::doIncludesRecursive(
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if (node->nodeName() == "include")
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{
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const NodeListPtr children = node_to_include->childNodes();
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for (size_t i = 0, size = children->length(); i < size; ++i)
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for (Node * child = children->item(0); child; child = child->nextSibling())
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{
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NodePtr new_node = config->importNode(children->item(i), true);
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NodePtr new_node = config->importNode(child, true);
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node->parentNode()->insertBefore(new_node, node);
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}
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@ -366,16 +360,16 @@ void ConfigProcessor::doIncludesRecursive(
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}
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const NodeListPtr children = node_to_include->childNodes();
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for (size_t i = 0, size = children->length(); i < size; ++i)
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for (Node * child = children->item(0); child; child = child->nextSibling())
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{
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NodePtr new_node = config->importNode(children->item(i), true);
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NodePtr new_node = config->importNode(child, true);
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node->appendChild(new_node);
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}
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const NamedNodeMapPtr from_attrs = node_to_include->attributes();
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for (size_t i = 0, size = from_attrs->length(); i < size; ++i)
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for (Node * attr = from_attrs->item(0); attr; attr = attr->nextSibling())
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{
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element.setAttributeNode(dynamic_cast<Attr *>(config->importNode(from_attrs->item(i), true)));
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element.setAttributeNode(dynamic_cast<Attr *>(config->importNode(attr, true)));
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}
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included_something = true;
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@ -436,7 +430,8 @@ void ConfigProcessor::doIncludesRecursive(
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doIncludesRecursive(config, include_from, node, zk_node_cache, zk_changed_event, contributing_zk_paths);
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else
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{
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for (Node * child = node->firstChild(); child; child = child->nextSibling())
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NodeListPtr children = node->childNodes();
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for (Node * child = children->item(0); child; child = child->nextSibling())
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doIncludesRecursive(config, include_from, child, zk_node_cache, zk_changed_event, contributing_zk_paths);
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}
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}
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