Bug fixed.

diff --git a/firm/sample/sample1/bootload/sg12232c.c b/firm/sample/sample1/bootload/sg12232c.c
index 5b9aa83..d42d3f5 100644 (file)
--- a/firm/sample/sample1/bootload/sg12232c.c
+++ b/firm/sample/sample1/bootload/sg12232c.c
@@ -397,6 +397,8 @@ void sg12232c_draw_progressbar(
   int tmp_val = value - min;
   int pix = ((x2 - x1) * tmp_val) / tmp_max;
   sg12232c_fill_box(x1 + 1, y1 + 1, x1 + pix - 1, y2 - 1, reverse);
   int tmp_val = value - min;
   int pix = ((x2 - x1) * tmp_val) / tmp_max;
   sg12232c_fill_box(x1 + 1, y1 + 1, x1 + pix - 1, y2 - 1, reverse);

-  sg12232c_fill_box(x1 + pix, y1 + 1, x2 - 1, y2 - 1, !reverse);
+  if (pix > 0) {
+      sg12232c_fill_box(x1 + pix, y1 + 1, x2 - 1, y2 - 1, !reverse);
+  }

 }
 
 }
 

diff --git a/firm/sample/sample1/os/sg12232c.c b/firm/sample/sample1/os/sg12232c.c
index 5b9aa83..d42d3f5 100644 (file)
--- a/firm/sample/sample1/os/sg12232c.c
+++ b/firm/sample/sample1/os/sg12232c.c
@@ -397,6 +397,8 @@ void sg12232c_draw_progressbar(
   int tmp_val = value - min;
   int pix = ((x2 - x1) * tmp_val) / tmp_max;
   sg12232c_fill_box(x1 + 1, y1 + 1, x1 + pix - 1, y2 - 1, reverse);
   int tmp_val = value - min;
   int pix = ((x2 - x1) * tmp_val) / tmp_max;
   sg12232c_fill_box(x1 + 1, y1 + 1, x1 + pix - 1, y2 - 1, reverse);

-  sg12232c_fill_box(x1 + pix, y1 + 1, x2 - 1, y2 - 1, !reverse);
+  if (pix > 0) {
+      sg12232c_fill_box(x1 + pix, y1 + 1, x2 - 1, y2 - 1, !reverse);
+  }

 }
 
 }