diff options
Diffstat (limited to 'src/vnet/pg')
| -rw-r--r-- | src/vnet/pg/cli.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/vnet/pg/cli.c b/src/vnet/pg/cli.c index 9c42d70a383..8f82ac1c1f7 100644 --- a/src/vnet/pg/cli.c +++ b/src/vnet/pg/cli.c @@ -87,7 +87,8 @@ pg_capture (pg_capture_args_t * a) { struct stat sb; if (stat ((char *) a->pcap_file_name, &sb) != -1) - return clib_error_return (0, "Cannot create pcap file"); + return clib_error_return (0, "pcap file '%s' does not exist.", + a->pcap_file_name); } pi = pool_elt_at_index (pg->interfaces, a->dev_instance); |