shithub: neatroff

Info  •  Files  •  Log  •  Branches

wb: disable ligatures and pairwise kerning while changing fonts

--- a/wb.c

+++ b/wb.c

@@ -179,6 +179,7 @@

 	char *cs[LIGLEN + 2];

 	int i = -1;

 	int ligpos;

+	wb_font(wb);		/* apply font changes */

 	cs[0] = c;

 	while (wb_prev(wb, ++i))

 		cs[i + 1] = wb_prev(wb, i);

@@ -198,6 +199,7 @@

 int wb_kern(struct wb *wb, char *c)

 {

 	int val;

+	wb_font(wb);		/* apply font changes */

 	if (!wb_prev(wb, 0))

 		return 1;

 	val = font_kern(dev_font(R_F(wb)), wb_prev(wb, 0), c);