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-rw-r--r--ffvisd/ffvisd.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/ffvisd/ffvisd.c b/ffvisd/ffvisd.c
index 91f6764..fab2f39 100644
--- a/ffvisd/ffvisd.c
+++ b/ffvisd/ffvisd.c
@@ -232,7 +232,7 @@ static struct in6_addr* iface_get_address(ffvisd_iface_t *iface, int scope) {
struct msg *chunk;
- for (chunk = &msg; readlen > sizeof(sizeof(struct nlmsghdr));) {
+ for (chunk = &msg; readlen > sizeof(struct nlmsghdr);) {
int len = chunk->nh.nlmsg_len - sizeof(struct nlmsghdr);
if (len < sizeof(struct ifaddrmsg) || readlen < len)