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nl80211: fix possibly unterminated ifname string
[project/iwinfo.git]
/
iwinfo_nl80211.c
diff --git
a/iwinfo_nl80211.c
b/iwinfo_nl80211.c
index a08d5807edf0ae1e347098ba22c0ff179b3d9ca4..1a1fc69db4f15f1cb4685f49bc4318db39f824b4 100644
(file)
--- a/
iwinfo_nl80211.c
+++ b/
iwinfo_nl80211.c
@@
-604,7
+604,7
@@
static char * nl80211_phy2ifname(const char *ifname)
((ifidx < 0) || (cifidx < ifidx)))
{
ifidx = cifidx;
- strncpy(nif, e->d_name, sizeof(nif));
+ strncpy(nif, e->d_name, sizeof(nif)
- 1
);
}
}
}