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vboxDomainDumpXML: avoid a leak on OOM error path

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* src/vbox/vbox_tmpl.c (vboxDomainDumpXML): Free vboxCallback buffer
upon OOM.
This commit is contained in:
Jim Meyering 2010-02-15 20:09:55 +01:00
parent e977f471f1
commit dc03ae2c6d
1 changed files with 2 additions and 1 deletions
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src/vbox/vbox_tmpl.c
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@ -5276,10 +5276,11 @@ static nsresult vboxCallbackQueryInterface(nsISupports *pThis, const nsID *iid,
static IVirtualBoxCallback *vboxAllocCallbackObj(void) { static IVirtualBoxCallback *vboxAllocCallbackObj(void) {
IVirtualBoxCallback *vboxCallback = NULL; IVirtualBoxCallback *vboxCallback = NULL;
/* Allocate, Initialize and return a validi /* Allocate, Initialize and return a valid
* IVirtualBoxCallback object here * IVirtualBoxCallback object here
*/ */
if ((VIR_ALLOC(vboxCallback) < 0) || (VIR_ALLOC(vboxCallback->vtbl) < 0)) { if ((VIR_ALLOC(vboxCallback) < 0) || (VIR_ALLOC(vboxCallback->vtbl) < 0)) {
VIR_FREE(vboxCallback);
virReportOOMError(); virReportOOMError();
return NULL; return NULL;
} }