===================================================================
RCS file: /cvs/mandoc/term_ps.c,v
retrieving revision 1.81
retrieving revision 1.82
diff -u -p -r1.81 -r1.82
--- mandoc/term_ps.c	2016/07/19 13:36:13	1.81
+++ mandoc/term_ps.c	2016/08/10 11:03:43	1.82
@@ -1,7 +1,7 @@
-/*	$Id: term_ps.c,v 1.81 2016/07/19 13:36:13 schwarze Exp $ */
+/*	$Id: term_ps.c,v 1.82 2016/08/10 11:03:43 schwarze Exp $ */
 /*
  * Copyright (c) 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv>
- * Copyright (c) 2014, 2015 Ingo Schwarze <schwarze@openbsd.org>
+ * Copyright (c) 2014, 2015, 2016 Ingo Schwarze <schwarze@openbsd.org>
  *
  * Permission to use, copy, modify, and distribute this software for any
  * purpose with or without fee is hereby granted, provided that the above
@@ -98,10 +98,10 @@ static	void		  ps_begin(struct termp *);
 static	void		  ps_closepage(struct termp *);
 static	void		  ps_end(struct termp *);
 static	void		  ps_endline(struct termp *);
-static	void		  ps_fclose(struct termp *);
 static	void		  ps_growbuf(struct termp *, size_t);
 static	void		  ps_letter(struct termp *, int);
 static	void		  ps_pclose(struct termp *);
+static	void		  ps_plast(struct termp *);
 static	void		  ps_pletter(struct termp *, int);
 static	void		  ps_printf(struct termp *, const char *, ...)
 				__attribute__((__format__ (printf, 2, 3)));
@@ -780,6 +780,9 @@ ps_end(struct termp *p)
 {
 	size_t		 i, xref, base;
 
+	ps_plast(p);
+	ps_pclose(p);
+
 	/*
 	 * At the end of the file, do one last showpage.  This is the
 	 * same behaviour as groff(1) and works for multiple pages as
@@ -1023,39 +1026,53 @@ ps_pclose(struct termp *p)
 	p->ps->flags &= ~PS_INLINE;
 }
 
+/* If we have a `last' char that wasn't printed yet, print it now. */
 static void
-ps_fclose(struct termp *p)
+ps_plast(struct termp *p)
 {
+	size_t	 wx;
 
+	if (p->ps->last == '\0')
+		return;
+
+	/* Check the font mode; open a new scope if it doesn't match. */
+
+	if (p->ps->nextf != p->ps->lastf) {
+		ps_pclose(p);
+		ps_setfont(p, p->ps->nextf);
+	}
+	p->ps->nextf = TERMFONT_NONE;
+
 	/*
-	 * Strong closure: if we have a last-char, spit it out after
-	 * checking that we're in the right font mode.  This will of
-	 * course open a new scope, if applicable.
-	 *
-	 * Following this, close out any scope that's open.
+	 * For an overstrike, if a previous character
+	 * was wider, advance to center the new one.
 	 */
 
-	if (p->ps->last != '\0') {
-		assert( ! (p->ps->flags & PS_BACKSP));
-		if (p->ps->nextf != p->ps->lastf) {
-			ps_pclose(p);
-			ps_setfont(p, p->ps->nextf);
-		}
-		p->ps->nextf = TERMFONT_NONE;
-		ps_pletter(p, p->ps->last);
-		p->ps->last = '\0';
+	if (p->ps->pscolnext) {
+		wx = fonts[p->ps->lastf].gly[(int)p->ps->last-32].wx;
+		if (p->ps->pscol + wx < p->ps->pscolnext)
+			p->ps->pscol = (p->ps->pscol +
+			    p->ps->pscolnext - wx) / 2;
 	}
 
-	if ( ! (PS_INLINE & p->ps->flags))
-		return;
+	ps_pletter(p, p->ps->last);
+	p->ps->last = '\0';
 
-	ps_pclose(p);
+	/*
+	 * For an overstrike, if a previous character
+	 * was wider, advance to the end of the old one.
+	 */
+
+	if (p->ps->pscol < p->ps->pscolnext) {
+		ps_pclose(p);
+		p->ps->pscol = p->ps->pscolnext;
+	}
 }
 
 static void
 ps_letter(struct termp *p, int arg)
 {
-	size_t		savecol, wx;
+	size_t		savecol;
 	char		c;
 
 	c = arg >= 128 || arg <= 0 ? '?' : arg;
@@ -1121,43 +1138,12 @@ ps_letter(struct termp *p, int arg)
 	 * Use them and print it.
 	 */
 
-	if (p->ps->last != '\0') {
-		if (p->ps->nextf != p->ps->lastf) {
-			ps_pclose(p);
-			ps_setfont(p, p->ps->nextf);
-		}
-		p->ps->nextf = TERMFONT_NONE;
+	ps_plast(p);
 
-		/*
-		 * For an overstrike, if a previous character
-		 * was wider, advance to center the new one.
-		 */
-
-		if (p->ps->pscolnext) {
-			wx = fonts[p->ps->lastf].gly[(int)p->ps->last-32].wx;
-			if (p->ps->pscol + wx < p->ps->pscolnext)
-				p->ps->pscol = (p->ps->pscol +
-				    p->ps->pscolnext - wx) / 2;
-		}
-
-		ps_pletter(p, p->ps->last);
-
-		/*
-		 * For an overstrike, if a previous character
-		 * was wider, advance to the end of the old one.
-		 */
-
-		if (p->ps->pscol < p->ps->pscolnext) {
-			ps_pclose(p);
-			p->ps->pscol = p->ps->pscolnext;
-		}
-	}
-
 	/*
 	 * Do not print the current character yet because font
-	 * instructions might follow; only remember it.
-	 * For the first character, nothing else is done.
-	 * The final character will get printed from ps_fclose().
+	 * instructions might follow; only remember the character.
+	 * It will get printed later from ps_plast().
 	 */
 
 	p->ps->last = c;
@@ -1190,7 +1176,8 @@ ps_advance(struct termp *p, size_t len)
 	 * and readjust our column settings.
 	 */
 
-	ps_fclose(p);
+	ps_plast(p);
+	ps_pclose(p);
 	p->ps->pscol += len;
 }
 
@@ -1200,7 +1187,8 @@ ps_endline(struct termp *p)
 
 	/* Close out any scopes we have open: we're at eoln. */
 
-	ps_fclose(p);
+	ps_plast(p);
+	ps_pclose(p);
 
 	/*
 	 * If we're in the margin, don't try to recalculate our current