virNWFilterParseParamAttributes: Remove tautological if

`cur` is guaranteed to be of type `XML_ELEMENT_NODE` by using
`xmlFirstElementChild()` and `xmlNextElementSibling()`.

Signed-off-by: Tim Wiederhake <twiederh@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
This commit is contained in:
Tim Wiederhake 2021-07-14 10:42:58 +02:00
parent 71a2cdb8ec
commit ec5838fc17

View File

@ -706,7 +706,6 @@ virNWFilterParseParamAttributes(xmlNodePtr cur)
cur = xmlFirstElementChild(cur); cur = xmlFirstElementChild(cur);
while (cur != NULL) { while (cur != NULL) {
if (cur->type == XML_ELEMENT_NODE) {
if (virXMLNodeNameEqual(cur, "parameter")) { if (virXMLNodeNameEqual(cur, "parameter")) {
nam = virXMLPropString(cur, "name"); nam = virXMLPropString(cur, "name");
val = virXMLPropString(cur, "value"); val = virXMLPropString(cur, "value");
@ -738,7 +737,7 @@ virNWFilterParseParamAttributes(xmlNodePtr cur)
VIR_FREE(nam); VIR_FREE(nam);
VIR_FREE(val); VIR_FREE(val);
} }
}
cur = xmlNextElementSibling(cur); cur = xmlNextElementSibling(cur);
} }
return table; return table;