slackbuilds_ponce/network/hping3/patches/dontfrag_offbyone.diff

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Fixes Off-by-one error with --dontfrag
--- a/sendip_handler.c
+++ b/sendip_handler.c
@@ -19,7 +19,7 @@
{
ip_optlen = ip_opt_build(ip_opt);
- if (!opt_fragment && (size+ip_optlen+20 >= h_if_mtu))
+ if (!opt_fragment && (size+ip_optlen+20 > h_if_mtu))
{
/* auto-activate fragmentation */
virtual_mtu = h_if_mtu-20;