fix handling of roff requests having a default scale other than "n",

in particular .sp which uses "v", when the scale is not specified;
cures groff-mandoc differences in about a dozen Xenocara manuals

1 files changed, 1 insertions, 1 deletions

diff --git a/man_html.c b/man_html.c
index 75517854..efcaa51f 100644
--- a/man_html.c
+++ b/man_html.c
@@ -282,7 +282,7 @@ a2width(const struct man_node *n, struct roffsu *su)
 
 	if (MAN_TEXT != n->type)
 		return(0);
-	if (a2roffsu(n->string, su, SCALE_BU))
+	if (a2roffsu(n->string, su, SCALE_EN))
 		return(1);
 
 	return(0);