fix isis_lsp_gc_job

This commit is contained in:
Christian Giese
2023-03-03 14:30:03 +00:00
parent 49134796d0
commit 58d46a76e5
+1 -1
View File
@@ -162,7 +162,7 @@ isis_lsp_gc_job(timer_s *timer)
while(next) {
lsp = *hb_itor_datum(itor);
next = hb_itor_next(itor);
if(lsp->expired && lsp->refcount == 0) {
if(lsp && lsp->expired && lsp->refcount == 0) {
removed = hb_tree_remove(instance->level[i].lsdb, &lsp->id);
if(removed.removed) {
free(lsp);