path: root/extensions/
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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, 2 insertions, 2 deletions
diff --git a/extensions/ b/extensions/
index c8ff601a..0df73c12 100644
--- a/extensions/
+++ b/extensions/
@@ -1,13 +1,13 @@
This modules macthes IP sets which can be defined by ipset(8).
-[\fB!\fP] \fB--set\fP \fIsetname\fP \fIflag\fP[\fB,\fP\fIflag\fP]...
+[\fB!\fP] \fB\-\-set\fP \fIsetname\fP \fIflag\fP[\fB,\fP\fIflag\fP]...
where flags are
.BR "src"
.BR "dst"
and there can be no more than six of them. Hence the command
- iptables -A FORWARD -m set --set test src,dst
+ iptables \-A FORWARD \-m set \-\-set test src,dst
will match packets, for which (depending on the type of the set) the source
address or port number of the packet can be found in the specified set. If