libsepol/cil: drop dead store

../cil/src/cil_binary.c:2230:24: warning: Value stored to 'cb_node' during its initialization is never read [deadcode.DeadStores]
        struct cil_tree_node *cb_node = node->cl_head;
                              ^~~~~~~   ~~~~~~~~~~~~~

Found by clang-analyzer

Signed-off-by: Christian Göttsche <cgzones@googlemail.com>
Acked-by: James Carter <jwcart2@gmail.com>
This commit is contained in:
Christian Göttsche 2021-06-08 17:59:06 +02:00 committed by James Carter
parent 261b655ac2
commit 0bb89514eb

View File

@ -2227,7 +2227,7 @@ int cil_booleanif_to_policydb(policydb_t *pdb, const struct cil_db *db, struct c
int rc = SEPOL_ERR;
struct cil_args_booleanif bool_args;
struct cil_booleanif *cil_boolif = (struct cil_booleanif*)node->data;
struct cil_tree_node *cb_node = node->cl_head;
struct cil_tree_node *cb_node;
struct cil_tree_node *true_node = NULL;
struct cil_tree_node *false_node = NULL;
struct cil_tree_node *tmp_node = NULL;