vlib: memory leak in vlib_register_errors on create and delete interface

[vpp.git] / src / vlib / error.c

diff --git a/src/vlib/error.c b/src/vlib/error.c
index 7e72565..de2020f 100644 (file)
--- a/src/vlib/error.c
+++ b/src/vlib/error.c
@@ -222,6 +222,7 @@ vlib_register_errors (vlib_main_t *vm, u32 node_index, u32 n_errors,
   for (u32 i = 0; i < n_errors; i++)
     {
       t.format = (char *) format (0, "%v %s: %%d", n->name, cd[i].name);
+      vec_free (vm->error_elog_event_types[n->error_heap_index + i].format);
       vm->error_elog_event_types[n->error_heap_index + i] = t;
       nm->node_by_error[n->error_heap_index + i] = n->index;
     }