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-rw-r--r--src/protocol.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/protocol.c b/src/protocol.c
index df7ef4f9c..811fb2c4c 100644
--- a/src/protocol.c
+++ b/src/protocol.c
@@ -875,6 +875,10 @@ metric_symbols_callback_json (gpointer key, gpointer value, void *user_data)
cd->symbols_offset += rspamd_snprintf (cd->symbols_buf + cd->symbols_offset, cd->symbols_size - cd->symbols_offset,
" \"description\": \"%s\"" CRLF, description);
}
+ else {
+ cd->symbols_offset += rspamd_snprintf (cd->symbols_buf + cd->symbols_offset, cd->symbols_size - cd->symbols_offset,
+ " \"description\": \"\"" CRLF);
+ }
if (s->options) {
cd->symbols_offset += rspamd_snprintf (cd->symbols_buf + cd->symbols_offset, cd->symbols_size - cd->symbols_offset,
" \"options\": [" CRLF " ");