From: Luka Perkov <luka@openwrt.org>
Date: Thu, 3 Jul 2014 11:46:24 +0000 (+0200)
Subject: examples: fix build error
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=b538c2b20ea4972efa3e223e8f01bd5441f35375;p=oweals%2Flibubox.git

examples: fix build error

Patch fixes the following error:

error: format ‘%s’ expects argument of type ‘char *’, but argument 3 has type ‘void *’ [-Werror=format=]
   indent_printf(indent, "%s\n", blobmsg_data(data));

Signed-off-by: Luka Perkov <luka@openwrt.org>
---

diff --git a/examples/blobmsg-example.c b/examples/blobmsg-example.c
index d306f07..6330fea 100644
--- 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", blobmsg_data(data));
+		indent_printf(indent, "%s\n", (char *) blobmsg_data(data));
 		break;
 	case BLOBMSG_TYPE_INT8:
 		indent_printf(indent, "%d\n", blobmsg_get_u8(data));