1 files changed, 2 insertions, 1 deletions

diff --git a/firmware/target/arm/as3525/sansa-fuze/lcd-fuze.c b/firmware/target/arm/as3525/sansa-fuze/lcd-fuze.c
index 21ecdf8afa..c22382f19c 100644
--- a/firmware/target/arm/as3525/sansa-fuze/lcd-fuze.c
+++ b/firmware/target/arm/as3525/sansa-fuze/lcd-fuze.c
@@ -405,12 +405,13 @@ void lcd_update_rect(int x, int y, int width, int height)
 
     ptr = &lcd_framebuffer[y][x];
 
+    height = ymax - y - 1; /* fix height */
     do
     {
         lcd_write_data(ptr, width);
         ptr += LCD_WIDTH;
     }
-    while (++y <= ymax);
+    while (--height > 0);
     lcd_busy = false;
 }