Using a %s to pring the alpha2 may give us some extra
data which will spew out when printing. Fix it by only
printing the two characters we know we will get.
Signed-off-by: Luis R. Rodriguez <lrodriguez@xxxxxxxxxxx>
---
reg.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/reg.c b/reg.c
index 7f82e08..c4ee1c4 100644
--- a/reg.c
+++ b/reg.c
@@ -132,7 +132,7 @@ static int print_reg_handler(struct nl_msg *msg, void *arg)
}
alpha2 = nla_data(tb_msg[NL80211_ATTR_REG_ALPHA2]);
- printf("country %s:\n", alpha2);
+ printf("country %c%c:\n", alpha2[0], alpha2[1]);
nla_for_each_nested(nl_rule, tb_msg[NL80211_ATTR_REG_RULES], rem_rule) {
struct nlattr *tb_rule[NL80211_FREQUENCY_ATTR_MAX + 1];
--
1.7.3.2.90.gd4c43
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