diff options
Diffstat (limited to 'erts/emulator/beam/dist.c')
| -rw-r--r-- | erts/emulator/beam/dist.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/erts/emulator/beam/dist.c b/erts/emulator/beam/dist.c index 456b6fdac0..30fe13fad3 100644 --- a/erts/emulator/beam/dist.c +++ b/erts/emulator/beam/dist.c @@ -3756,10 +3756,12 @@ int distribution_info(fmtfn_t to, void *arg) /* Called by break handler */ BIF_RETTYPE setnode_2(BIF_ALIST_2) { Process *net_kernel; - Uint32 creation; + Uint creation; /* valid creation ? */ - if(!term_to_Uint32(BIF_ARG_2, &creation)) + if(!term_to_Uint(BIF_ARG_2, &creation)) + goto error; + if(creation > 3) goto error; /* valid node name ? */ @@ -3803,7 +3805,7 @@ BIF_RETTYPE setnode_2(BIF_ALIST_2) erts_proc_unlock(BIF_P, ERTS_PROC_LOCK_MAIN); erts_thr_progress_block(); inc_no_nodes(); - erts_set_this_node(BIF_ARG_1, creation); + erts_set_this_node(BIF_ARG_1, (Uint32) creation); erts_is_alive = 1; send_nodes_mon_msgs(NULL, am_nodeup, BIF_ARG_1, am_visible, NIL); erts_thr_progress_unblock(); |