===================================================================
RCS file: /cvs/docbook2mdoc/Attic/rules.c,v
retrieving revision 1.18
retrieving revision 1.19
diff -u -p -r1.18 -r1.19
--- docbook2mdoc/Attic/rules.c	2014/04/30 09:04:40	1.18
+++ docbook2mdoc/Attic/rules.c	2014/04/30 09:26:10	1.19
@@ -524,6 +524,7 @@ isparent(enum nodeid node, enum nodeid parent)
 		case (NODE_SCREEN):
 		case (NODE_SYNOPSIS):
 		case (NODE_TERM):
+		case (NODE_TRADEMARK):
 		case (NODE_ULINK):
 		case (NODE_USERINPUT):
 		case (NODE_VARNAME):
@@ -853,6 +854,7 @@ isparent(enum nodeid node, enum nodeid parent)
 		case (NODE_SYNOPSIS):
 		case (NODE_TERM):
 		case (NODE_TITLE):
+		case (NODE_TRADEMARK):
 		case (NODE_ULINK):
 		case (NODE_USERINPUT):
 		case (NODE_VARNAME):
@@ -1045,6 +1047,30 @@ isparent(enum nodeid node, enum nodeid parent)
 		case (NODE_TIP):
 		case (NODE_VARIABLELIST):
 		case (NODE_WARNING):
+			return(1);
+		default:
+			break;
+		}
+		return(0);
+	case (NODE_TRADEMARK):
+		switch (parent) {
+		case (NODE_ACRONYM):
+		case (NODE_EMPHASIS):
+		case (NODE_ENTRY):
+		case (NODE_FUNCSYNOPSISINFO):
+		case (NODE_LINK):
+		case (NODE_ULINK):
+		case (NODE_PARA):
+		case (NODE_PROGRAMLISTING):
+		case (NODE_QUOTE):
+		case (NODE_REFDESCRIPTOR):
+		case (NODE_REFENTRYTITLE):
+		case (NODE_REFNAME):
+		case (NODE_REFPURPOSE):
+		case (NODE_SCREEN):
+		case (NODE_SYNOPSIS):
+		case (NODE_TERM):
+		case (NODE_TITLE):
 			return(1);
 		default:
 			break;