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-rw-r--r--sysdep/unix/krt-iface.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/sysdep/unix/krt-iface.c b/sysdep/unix/krt-iface.c
index 37f9d0b..e0158b6 100644
--- a/sysdep/unix/krt-iface.c
+++ b/sysdep/unix/krt-iface.c
@@ -153,7 +153,7 @@ scan_ifs(struct ifreq *r, int cnt)
#ifdef SIOCGIFINDEX
if (ioctl(if_scan_sock, SIOCGIFINDEX, r) >= 0)
i.index = r->ifr_ifindex;
- else if (errno != -EINVAL)
+ else if (errno != EINVAL)
DBG("SIOCGIFINDEX failed: %m\n");
else /* defined, but not supported by the kernel */
#endif