From: Christian Göttsche <cgzones@xxxxxxxxxxxxxx>
Just check the value of the subsequent queue_remove() call.
Signed-off-by: Christian Göttsche <cgzones@xxxxxxxxxxxxxx>
---
checkpolicy/policy_define.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/checkpolicy/policy_define.c b/checkpolicy/policy_define.c
index 96a481f7..275ef5fe 100644
--- a/checkpolicy/policy_define.c
+++ b/checkpolicy/policy_define.c
@@ -4686,14 +4686,13 @@ static int parse_security_context(context_struct_t * c)
if (mlspol) {
/* extract the low sensitivity */
- id = (char *)queue_head(id_queue);
+ id = (char *)queue_remove(id_queue);
if (!id) {
yyerror("no sensitivity name for sid context"
" definition?");
return -1;
}
- id = (char *)queue_remove(id_queue);
for (l = 0; l < 2; l++) {
levdatum = (level_datum_t *)
hashtab_search(policydbp->p_levels.table,
--
2.47.1
