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- a little bit of code hardening (looking for invalid data conditions and NULL's)

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This commit is contained in:
Mark Vejvoda
2011-01-10 21:23:52 +00:00
parent a9534e727e
commit 8bf83c03a8
1 changed files with 13 additions and 11 deletions
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6
source/shared_lib/sources/xml/xml_parser.cpp
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@@ -187,7 +187,7 @@ XmlNode::XmlNode(DOMNode *node){
} }
//get name //get name
char str[strSize]; char str[strSize]="";
XMLString::transcode(node->getNodeName(), str, strSize-1); XMLString::transcode(node->getNodeName(), str, strSize-1);
name= str; name= str;
@@ -197,13 +197,15 @@ XmlNode::XmlNode(DOMNode *node){
} }
//check children //check children
if(node->getChildNodes() != NULL) {
for(unsigned int i = 0; i < node->getChildNodes()->getLength(); ++i) { for(unsigned int i = 0; i < node->getChildNodes()->getLength(); ++i) {
DOMNode *currentNode= node->getChildNodes()->item(i); DOMNode *currentNode= node->getChildNodes()->item(i);
if(currentNode->getNodeType()==DOMNode::ELEMENT_NODE){ if(currentNode != NULL && currentNode->getNodeType()==DOMNode::ELEMENT_NODE){
XmlNode *xmlNode= new XmlNode(currentNode); XmlNode *xmlNode= new XmlNode(currentNode);
children.push_back(xmlNode); children.push_back(xmlNode);
} }
} }
}
//check attributes //check attributes
DOMNamedNodeMap *domAttributes= node->getAttributes(); DOMNamedNodeMap *domAttributes= node->getAttributes();