From: Sebastian Harl <sh@tokkee.org>
Date: Sat, 17 Aug 2013 20:09:10 +0000 (+0200)
Subject: store: Support NULL attribute values.
X-Git-Tag: sysdb-0.1.0~375
X-Git-Url: https://git.tokkee.org/?p=sysdb.git;a=commitdiff_plain;h=d533e710bc18b3edea03e39edb12d68f5eaaf096

store: Support NULL attribute values.
---

diff --git a/src/core/store.c b/src/core/store.c
index dba88cd..eebe24b 100644
--- a/src/core/store.c
+++ b/src/core/store.c
@@ -219,9 +219,11 @@ sdb_attr_init(sdb_object_t *obj, va_list ap)
 		return ret;
 	value = va_arg(ap, const char *);
 
-	SDB_ATTR(obj)->value = strdup(value);
-	if (! SDB_ATTR(obj)->value)
-		return -1;
+	if (value) {
+		SDB_ATTR(obj)->value = strdup(value);
+		if (! SDB_ATTR(obj)->value)
+			return -1;
+	}
 	return 0;
 } /* sdb_attr_init */