util: xml: Refactor cleanup in virXMLValidateAgainstSchema

Use automatic freeing of the validator context to remove
'ret'/'cleanup:'.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>

diff --git a/src/util/virxml.c b/src/util/virxml.c
index ea43331dcc79783aacb7a388c4d0c90ec815067d..870ba194b037d9635fe4f60e267be1fa49ed1fa7 100644 (file)
--- a/src/util/virxml.c
+++ b/src/util/virxml.c
@@ -1567,19 +1567,15 @@ int
 virXMLValidateAgainstSchema(const char *schemafile,
                             xmlDocPtr doc)
 {
-    virXMLValidator *validator = NULL;
-    int ret = -1;
+    g_autoptr(virXMLValidator) validator = NULL;
 
     if (!(validator = virXMLValidatorInit(schemafile)))
         return -1;
 
     if (virXMLValidatorValidate(validator, doc) < 0)
-        goto cleanup;
+        return -1;
 
-    ret = 0;
- cleanup:
-    virXMLValidatorFree(validator);
-    return ret;
+    return 0;
 }