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-rw-r--r--networking/udhcp/leases.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/networking/udhcp/leases.c b/networking/udhcp/leases.c
index 4999d80..fad71ec 100644
--- a/networking/udhcp/leases.c
+++ b/networking/udhcp/leases.c
@@ -60,6 +60,8 @@ struct dyn_lease* FAST_FUNC add_lease(
memset(oldest, 0, sizeof(*oldest));
if (hostname) {
char *p;
+
+ hostname_len++; /* include NUL */
if (hostname_len > sizeof(oldest->hostname))
hostname_len = sizeof(oldest->hostname);
p = safe_strncpy(oldest->hostname, hostname, hostname_len);