[hitori] Make the hint line thicker

[Philip Withnall <pwithnall src gnome org>]

commit 75da4bfe0815652d951a4216955b507e533bd73e
Author: Philip Withnall <philip tecnocode co uk>
Date:   Sun Oct 31 11:10:45 2010 +0000

    Make the hint line thicker

 src/interface.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/src/interface.c b/src/interface.c
index 5bfc41b..d76bd44 100644
--- a/src/interface.c
+++ b/src/interface.c
@@ -206,6 +206,7 @@ hitori_draw_cb (GtkWidget *drawing_area, cairo_t *cr, Hitori *hitori)
 	/* Draw a hint if applicable */
 	if (hitori->hint_status % 2 == 1) {
 		cairo_set_source_rgb (cr, 1, 0, 0); /* red */
+		cairo_set_line_width (cr, style->xthickness * 5.0);
 		cairo_rectangle (cr, hitori->hint_position.x * cell_size, hitori->hint_position.y * cell_size, cell_size, cell_size);
 		cairo_stroke (cr);
 	}