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Fix crash on OOM when parsing disk security label

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If an OOM error occurs in virSecurityDeviceLabelDefParseXML the
cleanup code may free an uninitialized pointer, causing a crash

Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
This commit is contained in:
Daniel P. Berrange 2013-09-23 14:07:51 +01:00
parent e9f5f2e749
commit a50de5d827
1 changed files with 1 additions and 1 deletions
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2
src/conf/domain_conf.c
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@ -4507,7 +4507,7 @@ virSecurityDeviceLabelDefParseXML(virSecurityDeviceLabelDefPtr **seclabels_rtn,
int nvmSeclabels, xmlXPathContextPtr ctxt, int nvmSeclabels, xmlXPathContextPtr ctxt,
unsigned int flags) unsigned int flags)
{ {
virSecurityDeviceLabelDefPtr *seclabels; virSecurityDeviceLabelDefPtr *seclabels = NULL;
size_t nseclabels = 0; size_t nseclabels = 0;
int n; int n;
size_t i, j; size_t i, j;