mandoc: Ignore author-specified -width arguments for -tag and -hang

mandoc: Ignore author-specified -width arguments for -tag and -hang

[schwarze]

Log Message:
-----------
Ignore author-specified -width arguments for -tag and -hang lists
in HTML output.  For terminal and typeset output, such arguments 
kind of work to achieve presentational micro-optimization.  
But for HTML, they only do harm.

Large increases usually look ugly.  Large reductions are impossible
since the default is not large in the first place.  Small tweaks in
either direction are not important; at least not important enough 
to justify making responsive design impossible.

Triggered by John Gardner's suggestion to further reduce style=
attributes in the HTML code, in particular those containing hard-coded 
lengths.

Modified Files:
--------------
    mandoc:
        mdoc_html.c

Revision Data
-------------
Index: mdoc_html.c
===================================================================
RCS file: /home/cvs/mandoc/mandoc/mdoc_html.c,v
retrieving revision 1.304
retrieving revision 1.305
diff -Lmdoc_html.c -Lmdoc_html.c -u -p -r1.304 -r1.305
--- mdoc_html.c
+++ mdoc_html.c
@@ -695,7 +695,7 @@ mdoc_it_pre(MDOC_ARGS)
 			print_otag(h, TAG_DT, "");
 			break;
 		case ROFFT_BODY:
-			print_otag(h, TAG_DD, "sw*+l", bl->norm->Bl.width);
+			print_otag(h, TAG_DD, "");
 			break;
 		default:
 			break;
@@ -708,15 +708,14 @@ mdoc_it_pre(MDOC_ARGS)
 			    (n->parent->prev == NULL ||
 			     n->parent->prev->body == NULL ||
 			     n->parent->prev->body->child != NULL)) {
-				t = print_otag(h, TAG_DT, "sw*+-l",
-				    bl->norm->Bl.width);
+				t = print_otag(h, TAG_DT, "");
 				print_text(h, "\\ ");
 				print_tagq(h, t);
 				t = print_otag(h, TAG_DD, "");
 				print_text(h, "\\ ");
 				print_tagq(h, t);
 			}
-			print_otag(h, TAG_DT, "sw*+-l", bl->norm->Bl.width);
+			print_otag(h, TAG_DT, "");
 			break;
 		case ROFFT_BODY:
 			if (n->child == NULL) {
@@ -821,8 +820,8 @@ mdoc_bl_pre(MDOC_ARGS)
 	case LIST_tag:
 		if (bl->offs)
 			print_otag(h, TAG_DIV, "cswl", "Bl-tag", bl->offs);
-		print_otag(h, TAG_DL, "csw*+l", bl->comp ?
-		    "Bl-tag Bl-compact" : "Bl-tag", bl->width);
+		print_otag(h, TAG_DL, "c", bl->comp ?
+		    "Bl-tag Bl-compact" : "Bl-tag");
 		return 1;
 	case LIST_column:
 		elemtype = TAG_TABLE;
--
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