fix compiler warnings

1 files changed, 1 insertions, 1 deletions

diff --git a/config.c b/config.c
index 2e00364..a8796af 100644
--- a/config.c
+++ b/config.c
@@ -73,7 +73,7 @@ static void uci_array_to_blob(struct blob_buf *b, struct uci_option *o,
 static void __uci_to_blob(struct blob_buf *b, struct uci_section *s,
 			  const struct config_param_list *p)
 {
-	const struct blobmsg_policy *attr;
+	const struct blobmsg_policy *attr = NULL;
 	struct uci_element *e;
 	struct uci_option *o;
 	void *array;