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-rw-r--r--contrib/package/iwinfo/src/iwinfo_nl80211.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/contrib/package/iwinfo/src/iwinfo_nl80211.c b/contrib/package/iwinfo/src/iwinfo_nl80211.c
index d00d26b0ad..83665ccc8d 100644
--- a/contrib/package/iwinfo/src/iwinfo_nl80211.c
+++ b/contrib/package/iwinfo/src/iwinfo_nl80211.c
@@ -298,6 +298,8 @@ static char * nl80211_ifname2phy(const char *ifname)
static char phy[32] = { 0 };
struct nl80211_msg_conveyor *req;
+ memset(phy, 0, sizeof(phy));
+
req = nl80211_msg(ifname, NL80211_CMD_GET_WIPHY, 0);
if (req)
{