1 files changed, 1 insertions, 1 deletions

diff --git a/src/xterm.c b/src/xterm.c
index 8d668408312..02acfc4b614 100644
--- a/src/xterm.c
+++ b/src/xterm.c
@@ -3284,7 +3284,7 @@ x_draw_glyph_string_box (s)
   left_x = s->x;
   right_x = ((s->row->full_width_p
               ? last_x - 1
-              : min (last_x, s->x + s->width) - 1));
+              : min (last_x, s->x + s->background_width) - 1));
   top_y = s->y;
   bottom_y = top_y + s->height - 1;