[style] Trailing white space fixes.

2015-01-20 16:27:50 -08:00
parent ea5af55b92
commit 71b2c1991f
3 changed files with 10 additions and 12 deletions
--- a/examples/stm32/f4/stm32f4-disco/lcd-serial/gfx.c
+++ b/examples/stm32/f4/stm32f4-disco/lcd-serial/gfx.c
@@ -94,7 +94,7 @@ void gfx_drawCircle(int16_t x0, int16_t y0, int16_t r,
    x++;
    ddF_x += 2;
    f += ddF_x;
-  
+
    gfx_drawPixel(x0 + x, y0 + y, color);
    gfx_drawPixel(x0 - x, y0 + y, color);
    gfx_drawPixel(x0 + x, y0 - y, color);