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domain_conf: Resolve Coverity REVERSE_INULL

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In virDomainActualNetDefFormat() a call to virDomainNetGetActualType(def)
was made before a check for (!def) a few lines later. This triggered
Coverity to note the possible NULL deref.  Just moving the initialization
to after the !def checks resolves the issue
This commit is contained in:
John Ferlan 2014-08-27 08:01:44 -04:00
parent bab35f7419
commit 9ba04deca6
1 changed files with 4 additions and 2 deletions
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6
src/conf/domain_conf.c
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@ -16211,11 +16211,13 @@ virDomainActualNetDefFormat(virBufferPtr buf,
virDomainNetDefPtr def,
unsigned int flags)
{
unsigned int type = virDomainNetGetActualType(def);
const char *typeStr = virDomainNetTypeToString(type);
unsigned int type;
const char *typeStr;
if (!def)
return 0;
type = virDomainNetGetActualType(def);
typeStr = virDomainNetTypeToString(type);
if (!typeStr) {
virReportError(VIR_ERR_INTERNAL_ERROR,