X-Git-Url: http://git.archive.openwrt.org/?p=project%2Fiwinfo.git;a=blobdiff_plain;f=iwinfo_wext_scan.c;h=1d7ec16f31b6cf7b245dd8a1092a958c56ddf1ce;hp=a06672147f139ab64b1f4cf4ab29e818667e286b;hb=HEAD;hpb=8ae758db52957939eeb6bc1c7da7be9d0339d3aa

diff --git a/iwinfo_wext_scan.c b/iwinfo_wext_scan.c
index a066721..1d7ec16 100644
--- a/iwinfo_wext_scan.c
+++ b/iwinfo_wext_scan.c
@@ -25,7 +25,7 @@
 
 static int wext_ioctl(const char *ifname, int cmd, struct iwreq *wrq)
 {
-	strncpy(wrq->ifr_name, ifname, IFNAMSIZ);
+	strncpy(wrq->ifr_name, ifname, IFNAMSIZ - 1);
 	return iwinfo_ioctl(cmd, wrq);
 }