diff options
Diffstat (limited to 'vlib-api/vlibmemory/memory_vlib.c')
| -rw-r--r-- | vlib-api/vlibmemory/memory_vlib.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/vlib-api/vlibmemory/memory_vlib.c b/vlib-api/vlibmemory/memory_vlib.c index c2c14acf..13b1121a 100644 --- a/vlib-api/vlibmemory/memory_vlib.c +++ b/vlib-api/vlibmemory/memory_vlib.c @@ -1042,7 +1042,12 @@ vl_api_trace_print_file_cmd (vlib_main_t * vm, u32 first, u32 last, } msg_id = ntohs (msg_id); - fseek (fp, -2, SEEK_CUR); + if (fseek (fp, -2, SEEK_CUR) < 0) + { + vlib_cli_output (vm, "fseek failed, %s", strerror(errno)); + fclose(fp); + return; + } /* Mild sanity check */ if (msg_id >= vec_len (am->msg_handlers)) |