X-Git-Url: http://git.archive.openwrt.org/?p=project%2Flibubox.git;a=blobdiff_plain;f=blobmsg_json.c;h=f16635834fb9ccc53ba76515dd08e4f04ab4e2f2;hp=f629d76edae032177f843675d93d21652f761ad7;hb=d01922625d21f97fcab757d0299586178333f1e0;hpb=76f584c7612dc5ac8090da19b50ab159cb5c586a

diff --git a/blobmsg_json.c b/blobmsg_json.c
index f629d76..f166358 100644
--- a/blobmsg_json.c
+++ b/blobmsg_json.c
@@ -108,7 +108,7 @@ static bool blobmsg_puts(struct strbuf *s, const char *c, int len)
 		return true;
 
 	if (s->pos + len >= s->len) {
-		s->len += 16;
+		s->len += 16 + len;
 		s->buf = realloc(s->buf, s->len);
 		if (!s->buf)
 			return false;
@@ -228,6 +228,9 @@ static void blobmsg_format_element(struct strbuf *s, struct blob_attr *attr, boo
 
 	data_str = buf;
 	switch(blob_id(attr)) {
+	case BLOBMSG_TYPE_UNSPEC:
+		sprintf(buf, "null");
+		break;
 	case BLOBMSG_TYPE_BOOL:
 		sprintf(buf, "%s", *(uint8_t *)data ? "true" : "false");
 		break;