--- /dev/null
+--- a/ibss.c
++++ b/ibss.c
+@@ -104,7 +104,7 @@ static int join_ibss(struct nl80211_stat
+ if (*end != '\0')
+ return 1;
+
+- NLA_PUT_U32(msg, NL80211_ATTR_MCAST_RATE, (int) rate * 10);
++ NLA_PUT_U32(msg, NL80211_ATTR_MCAST_RATE, (int)(rate * 10));
+ argv++;
+ argc--;
+ }