docs: Fix some manpage syntax errors found with "groff".

diff --git a/lib/vconn-passive.man b/lib/vconn-passive.man
index 80e7084..4f1d722 100644 (file)
--- a/lib/vconn-passive.man
+++ b/lib/vconn-passive.man
@@ -10,7 +10,7 @@ given \fIip\fR.
 Listens for OpenFlow TCP connections on \fIport\fR (default: 6633).
 By default, \fB\*(PN\fR listens for connections to any local IP
 address, but \fIip\fR may be specified to listen only for connections
-to the given \fIip\Ar.
+to the given \fIip\fR.
 .
 .IP "\fBpunix:\fIfile\fR"
 Listens for OpenFlow connections on the Unix domain server socket

diff --git a/ovsdb/ovsdb-doc.in b/ovsdb/ovsdb-doc.in
index 1c91414..17eca52 100755 (executable)
--- a/ovsdb/ovsdb-doc.in
+++ b/ovsdb/ovsdb-doc.in
@@ -88,7 +88,7 @@ def blockXmlToNroff(nodes, para='.PP'):
                         and liNode.tagName == 'li'):
                         i += 1
                         if node.tagName == 'ul':
-                            s += ".IP \\bu\n"
+                            s += ".IP \\(bu\n"
                         else:
                             s += ".IP %d. .25in\n" % i
                         s += blockXmlToNroff(liNode.childNodes, ".IP")

diff --git a/utilities/ovs-controller.8.in b/utilities/ovs-controller.8.in
index 429d81b..cc21c9c 100644 (file)
--- a/utilities/ovs-controller.8.in
+++ b/utilities/ovs-controller.8.in
@@ -115,7 +115,7 @@ Configures packets received on the port named \fIport-name\fR
 overrides the default specified on \fB\-q\fR or \fB\-\-queue\fR.
 .IP
 This option may be specified any number of times with different
-\Iport-name\fR arguments.
+\fIport-name\fR arguments.
 .IP
 This option is incompatible with \fB\-N\fR or \fB\-\-normal\fR and
 with \fB\-H\fR or \fB\-\-hub\fR.  If more than one is specified then