From: Vsevolod Stakhov <vsevolod@highsecure.ru>
Date: Tue, 25 Oct 2016 14:44:32 +0000 (+0200)
Subject: [Minor] Report redis error when getting stats keys
X-Git-Tag: 1.4.0~193
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=1c129b77cb1dc8af27dba00e84f1c7f424540a08;p=thirdparty%2Frspamd.git

[Minor] Report redis error when getting stats keys
---

diff --git a/src/libstat/backends/redis_backend.c b/src/libstat/backends/redis_backend.c
index 72b3a34915..2018f303aa 100644
--- a/src/libstat/backends/redis_backend.c
+++ b/src/libstat/backends/redis_backend.c
@@ -606,7 +606,12 @@ rspamd_redis_stat_keys (redisAsyncContext *c, gpointer r, gpointer priv)
 		rspamd_upstream_ok (cbdata->selected);
 	}
 	else {
-		msg_err ("cannot get keys to gather stat");
+		if (c->errstr) {
+			msg_err ("cannot get keys to gather stat: %s", c->errstr);
+		}
+		else {
+			msg_err ("cannot get keys to gather stat: unknown error");
+		}
 		rspamd_upstream_fail (cbdata->selected);
 		rspamd_redis_async_cbdata_cleanup (cbdata);
 	}