doc: fix \(em in ipv4options

diff --git a/extensions/libxt_ipv4options.man b/extensions/libxt_ipv4options.man
index 667628067d7ea26dfdac47538d09be1fc219f7c2..f9317a12aa66ddadc93ff4574f506dc97db51195 100644 (file)
--- a/extensions/libxt_ipv4options.man
+++ b/extensions/libxt_ipv4options.man
@@ -21,7 +21,7 @@ Known symbol names (and their number):
 .PP
 4 \(em \fBtimestamp\fP \(em RFC 781, 791
 .PP
-7 \(em \fBrecord\-route\fP \em RFC 791
+7 \(em \fBrecord\-route\fP \(em RFC 791
 .PP
 9 \(em \fBssrr\fP \(em Strict Source Routing, RFC 791
 .PP