mdocml: Remove overstrike `\o'.

mdocml: Remove overstrike `\o'.

[kristaps]

Log Message:
-----------
Remove overstrike `\o'.  This isn't the best solution because we really
should be printing the contents, but for the time being, this is good
enough.

Modified Files:
--------------
    mdocml:
        out.c
        mandoc.c
        mdoc.7
        man.7

Revision Data
-------------
Index: man.7
===================================================================
RCS file: /usr/vhosts/mdocml.bsd.lv/cvs/mdocml/man.7,v
retrieving revision 1.86
retrieving revision 1.87
diff -Lman.7 -Lman.7 -u -p -r1.86 -r1.87
--- man.7
+++ man.7
@@ -944,6 +944,8 @@ The
 .Pq string length ,
 .Sq \ek
 .Pq horizontal position marker ,
+.Sq \eo
+.Pq text overstrike ,
 and
 .Sq \es
 .Pq text size
Index: mandoc.c
===================================================================
RCS file: /usr/vhosts/mdocml.bsd.lv/cvs/mdocml/mandoc.c,v
retrieving revision 1.33
retrieving revision 1.34
diff -Lmandoc.c -Lmandoc.c -u -p -r1.33 -r1.34
--- mandoc.c
+++ mandoc.c
@@ -59,8 +59,6 @@ mandoc_special(char *p)
 		/* FALLTHROUGH */
 	case ('R'):
 		/* FALLTHROUGH */
-	case ('o'):
-		/* FALLTHROUGH */
 	case ('N'):
 		/* FALLTHROUGH */
 	case ('l'):
@@ -199,6 +197,8 @@ mandoc_special(char *p)
 			return(*p ? (int)(p - sv) : 0);
 		}
 		break;
+	case ('o'):
+		/* FALLTHROUGH */
 	case ('w'):
 		if ('\'' == *p++) {
 			term = '\'';
Index: out.c
===================================================================
RCS file: /usr/vhosts/mdocml.bsd.lv/cvs/mdocml/out.c,v
retrieving revision 1.28
retrieving revision 1.29
diff -Lout.c -Lout.c -u -p -r1.28 -r1.29
--- out.c
+++ out.c
@@ -315,6 +315,8 @@ a2roffdeco(enum roffdeco *d, const char 
 		} else
 			lim = 1;
 		break;
+	case ('o'):
+		/* FALLTHROUGH */
 	case ('w'):
 		if ('\'' == wp[i++]) {
 			term = '\'';
Index: mdoc.7
===================================================================
RCS file: /usr/vhosts/mdocml.bsd.lv/cvs/mdocml/mdoc.7,v
retrieving revision 1.156
retrieving revision 1.157
diff -Lmdoc.7 -Lmdoc.7 -u -p -r1.156 -r1.157
--- mdoc.7
+++ mdoc.7
@@ -2852,6 +2852,8 @@ The
 .Pq string length ,
 .Sq \ek
 .Pq horizontal position marker ,
+.Sq \eo
+.Pq text overstrike ,
 and
 .Sq \es
 .Pq text size
--
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