From: Sebastian Harl <sh@tokkee.org>
Date: Tue, 29 Jul 2014 16:58:37 +0000 (+0200)
Subject: store_lookup: Make sure to always initialize the buffer in tostring().
X-Git-Tag: sysdb-0.3.0~20
X-Git-Url: https://git.tokkee.org/?p=sysdb.git;a=commitdiff_plain;h=52e68c096ba26c0620f78718054b20dc6c0d5306

store_lookup: Make sure to always initialize the buffer in tostring().
---

diff --git a/src/core/store_lookup.c b/src/core/store_lookup.c
index ed58591..476e0e7 100644
--- a/src/core/store_lookup.c
+++ b/src/core/store_lookup.c
@@ -508,6 +508,8 @@ cond_tostring(sdb_store_matcher_t *m, char *buf, size_t buflen)
 				value_str);
 		sdb_data_free_datum(&value);
 	}
+	else
+		snprintf(buf, buflen, "<unknown>");
 	return buf;
 } /* cond_tostring */