[PATCH] iw: print 4ADDR attribute when dumping interface

[Antonio Quartulli]

Print the value of the 4ADDr attribute when dumping the interface
status.

Signed-off-by: Antonio Quartulli <a...@unstable.cc>
---
 interface.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/interface.c b/interface.c
index 712bbdc..678955d 100644
--- a/interface.c
+++ b/interface.c
@@ -447,6 +447,11 @@ static int print_iface_handler(struct nl_msg *msg, void 
*arg)
                printf("%s\tmulticast TXQ:%s\n", indent, buf);
        }
 
+       if (tb_msg[NL80211_ATTR_4ADDR]) {
+               uint8_t use_4addr = nla_get_u8(tb_msg[NL80211_ATTR_4ADDR]);
+               printf("%s\t4addr: %d\n", indent, use_4addr);
+       }
+
        return NL_SKIP;
 }
 
-- 
2.17.1