[PATCH] fix _iptables ipv6header module missing a ':'

[tiandic <htian2673@xxxxxxxxx>]

---
I do not subscribe to the mailing list, so please copy me on any replies.

 Completion/Linux/Command/_iptables | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Completion/Linux/Command/_iptables b/Completion/Linux/Command/_iptables
index 81d617aae..aee10e8f9 100644
--- a/Completion/Linux/Command/_iptables
+++ b/Completion/Linux/Command/_iptables
@@ -209,7 +209,7 @@ while
     ipv6header)
       args+=(
         --soft
-        '--header:header(hop dst route frag auth esp none prot)'
+        '--header:header:(hop dst route frag auth esp none prot)'
       )
     ;;
     ipvs)
-- 
2.55.0