plan9port

commit a36e66f0d200f99802ad32171c55d26ad44f501d
parent cc4571fec67407652b03d6603ada6580de2194dc
Author: matheuristic <matheuristic@users.noreply.github.com>
Date:   Sun, 20 Aug 2023 20:57:39 -0400

libdraw: fix subfont scaling

A subfont with n chars has n+1 Fontchars, so scalesubfont() needs to
scale all n+1 info entries.

Diffstat:
M
src/libdraw/getsubfont.c
 | 
2
+-

1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/libdraw/getsubfont.c b/src/libdraw/getsubfont.c
@@ -122,7 +122,7 @@ scalesubfont(Subfont *f, int scale)
 	f->height *= scale;
 	f->ascent *= scale;
 
-	for(j=0; j<f->n; j++) {
+	for(j=0; j<=f->n; j++) {
 		f->info[j].x *= scale;
 		f->info[j].top *= scale;
 		f->info[j].bottom *= scale;