virt-aa-helper: Drop unused variable in verify_xpath_context()

After one of previous commits (v5.10.0-524-gce56408e5f) there is
a variable left unused in verify_xpath_context() which breaks the
build.

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>

diff --git a/src/security/virt-aa-helper.c b/src/security/virt-aa-helper.c
index e01ec12d09c518e4a75491cbf40283345a8c9b65..3ce58c8a6c4dae55a6c0005f9924937fb29d9aa6 100644 (file)
--- a/src/security/virt-aa-helper.c
+++ b/src/security/virt-aa-helper.c
@@ -541,7 +541,6 @@ valid_path(const char *path, const bool readonly)
 static int
 verify_xpath_context(xmlXPathContextPtr ctxt)
 {
-    int rc = -1;
     char *tmp = NULL;
 
     if (!ctxt) {