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-rw-r--r--src/protocol.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/protocol.c b/src/protocol.c
index 0fb7764c0..3cdc28ef5 100644
--- a/src/protocol.c
+++ b/src/protocol.c
@@ -401,7 +401,8 @@ show_metric_symbols (gpointer metric_name, gpointer metric_value, void *user_dat
cur = g_list_next (cur);
}
g_list_free (symbols);
- outbuf[r++] = '\r'; outbuf[r] = '\n';
+ msg_debug ("show_metric_symbols: write symbols line: %s", outbuf);
+ outbuf[r++] = '\r'; outbuf[r++] = '\n';
bufferevent_write (task->bev, outbuf, r);
}