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libvirt_charPtrUnwrap: remove unnecessary check of returned string

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Function libvirt_charPtrUnwrap() either fails or always sets the
unwrapped string so there is no need to check it explicitly.

Reviewed-by: Ján Tomko <jtomko@redhat.com>
Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
This commit is contained in:
Pavel Hrdina
2018-06-12 07:12:15 +02:00
parent 0c2d0c9be9
commit a950b08317
2 changed files with 7 additions and 15 deletions
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10
libvirt-utils.c
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@ -302,8 +302,7 @@ setPyVirTypedParameter(PyObject *info,
while (PyDict_Next(info, &pos, &key, &value)) {
char *keystr = NULL;
if (libvirt_charPtrUnwrap(key, &keystr) < 0 ||
keystr == NULL)
if (libvirt_charPtrUnwrap(key, &keystr) < 0)
goto cleanup;
for (i = 0; i < nparams; i++) {
@ -359,8 +358,7 @@ setPyVirTypedParameter(PyObject *info,
case VIR_TYPED_PARAM_STRING:
{
char *string_val;
if (libvirt_charPtrUnwrap(value, &string_val) < 0 ||
!string_val)
if (libvirt_charPtrUnwrap(value, &string_val) < 0)
goto cleanup;
temp->value.s = string_val;
break;
@ -489,7 +487,6 @@ virPyDictToTypedParamOne(virTypedParameterPtr *params,
{
char *val;;
if (libvirt_charPtrUnwrap(value, &val) < 0 ||
!val ||
virTypedParamsAddString(params, n, max, keystr, val) < 0) {
VIR_FREE(val);
goto cleanup;
@ -541,8 +538,7 @@ virPyDictToTypedParams(PyObject *dict,
return -1;
while (PyDict_Next(dict, &pos, &key, &value)) {
if (libvirt_charPtrUnwrap(key, &keystr) < 0 ||
!keystr)
if (libvirt_charPtrUnwrap(key, &keystr) < 0)
goto cleanup;
if (PyList_Check(value) || PyTuple_Check(value)) {