diff options
| -rw-r--r-- | src/vty/stats_vty.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/vty/stats_vty.c b/src/vty/stats_vty.c index 6c09c38e..faa136d1 100644 --- a/src/vty/stats_vty.c +++ b/src/vty/stats_vty.c @@ -393,6 +393,13 @@ static int asciidoc_handle_counter(struct osmo_counter *counter, void *sctx_) static void asciidoc_counter_generate(struct vty *vty) { + if (osmo_counters_count() == 0) + { + vty_out(vty, "// there are no ungrouped osmo_counters%s", + VTY_NEWLINE); + return; + } + vty_out(vty, "// ungrouped osmo_counters%s", VTY_NEWLINE); vty_out(vty, ".ungrouped osmo counters%s", VTY_NEWLINE); vty_out(vty, "[options=\"header\"]%s", VTY_NEWLINE); |