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B #4503: checking nodestval before dereferencing

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Signed-off-by: Abdullahaml1 <abdullah_aml@protonmail.com>
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Abdullah Aml 2020-04-16 15:48:41 +02:00 committed by GitHub
parent 7fafd51a64
commit d3443f5e77
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2 changed files with 10 additions and 0 deletions
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5
include/ObjectXML.h
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@ -79,6 +79,11 @@ public:
break;
case XPATH_NODESET:
if (obj->nodesetval == 0)
{
return;
}
for (int i = 0; i < obj->nodesetval->nodeNr ; ++i)
{
cur = obj->nodesetval->nodeTab[i];

5
src/xml/ObjectXML.cc
View File

@ -116,6 +116,11 @@ void ObjectXML::xpaths(std::vector<std::string>& content, const char * expr)
break;
case XPATH_NODESET:
if (obj->nodesetval == 0)
{
return;
}
for(int i = 0; i < obj->nodesetval->nodeNr ; ++i)
{
cur = obj->nodesetval->nodeTab[i];