Fix hang lists in -Tascii -Tmdoc, which seem to have been broken since ~1.8.x.

Noted similarity of HP/TP and -hang/-tag in mandoc.1.

1 files changed, 7 insertions, 1 deletions

diff --git a/term.c b/term.c
index 2392a621..91638e25 100644
--- a/term.c
+++ b/term.c
@@ -159,7 +159,7 @@ void
 term_flushln(struct termp *p)
 {
 	int		 i, j;
-	size_t		 vbl, vsz, vis, maxvis, mmax, bp;
+	size_t		 vbl, vsz, vis, maxvis, mmax, bp, os;
 	static int	 overstep = 0;
 
 	/*
@@ -172,6 +172,9 @@ term_flushln(struct termp *p)
 	assert(p->offset < p->rmargin);
 	assert((int)(p->rmargin - p->offset) - overstep > 0);
 
+	/* Save the overstep. */
+	os = (size_t)overstep;
+
 	maxvis = /* LINTED */
 		p->rmargin - p->offset - overstep;
 	mmax = /* LINTED */
@@ -233,6 +236,9 @@ term_flushln(struct termp *p)
 					putchar(' ');
 				vis = 0;
 			}
+			/* Remove the overstep width. */
+			bp += os;
+			os = 0;
 		} else {
 			for (j = 0; j < (int)vbl; j++)
 				putchar(' ');