blobmsg-example: use blobmsg_get_string()

Signed-off-by: Felix Fietkau <nbd@openwrt.org>

diff --git a/examples/blobmsg-example.c b/examples/blobmsg-example.c
index 6330fea..69ddce8 100644 (file)
--- a/examples/blobmsg-example.c
+++ b/examples/blobmsg-example.c
@@ -34,7 +34,7 @@ static void dump_attr_data(struct blob_attr *data, int indent, int next_indent)
        int type = blobmsg_type(data);
        switch(type) {
        case BLOBMSG_TYPE_STRING:
-               indent_printf(indent, "%s\n", (char *) blobmsg_data(data));
+               indent_printf(indent, "%s\n", blobmsg_get_string(data));
                break;
        case BLOBMSG_TYPE_INT8:
                indent_printf(indent, "%d\n", blobmsg_get_u8(data));