path: root/extensions/
diff options
authorJan Engelhardt <>2009-01-12 04:53:18 +0100
committerPatrick McHardy <>2009-01-12 04:53:18 +0100
commitfea74bf74ff524431ce65145f1523584edf99dc9 (patch)
treee0ddfbeca93e159dcb0cc7c77df34206fbea26f9 /extensions/
parent0c2b5a4aff8ee61529aca8541f7fdae18500470f (diff)
doc: escape minus sign in manpages
groff formats '-' as a hyphen, and '\-' is needed for a minus. Signed-off-by: Jan Engelhardt <> Signed-off-by: Patrick McHardy <>
Diffstat (limited to 'extensions/')
1 files changed, 3 insertions, 3 deletions
diff --git a/extensions/ b/extensions/
index 60dddf77..817e21ca 100644
--- a/extensions/
+++ b/extensions/
@@ -1,7 +1,7 @@
-This extension can be used if `--protocol ipv6-icmp' or `--protocol icmpv6' is
+This extension can be used if `\-\-protocol ipv6\-icmp' or `\-\-protocol icmpv6' is
specified. It provides the following option:
-[\fB!\fP] \fB--icmpv6-type\fP \fItype\fP[\fB/\fP\fIcode\fP]|\fItypename\fP
+[\fB!\fP] \fB\-\-icmpv6\-type\fP \fItype\fP[\fB/\fP\fIcode\fP]|\fItypename\fP
This allows specification of the ICMPv6 type, which can be a numeric
.IR type ,
@@ -10,5 +10,5 @@ and
.IR code ,
or one of the ICMPv6 type names shown by the command
- ip6tables -p ipv6-icmp -h
+ ip6tables \-p ipv6\-icmp \-h