[PATCH] 2d-primitives: fix typos in function names in comments

[Sascha Hauer]

On Wed, Nov 01, 2017 at 07:02:26PM +0300, Nikita Yushchenko wrote:
> This fixes gl_* -> gu_* in several places.
> 
> Reported-by: Chris Healy <cphealy at gmail.com>
> Signed-off-by: Nikita Yushchenko <nikita.yoush at cogentembedded.com>
> ---
>  lib/gui/2d-primitives.c | 6 +++---
>  1 file changed, 3 insertions(+), 3 deletions(-)

Applied, thanks

Sascha

> 
> diff --git a/lib/gui/2d-primitives.c b/lib/gui/2d-primitives.c
> index 89acc092d..82e59d9a6 100644
> --- a/lib/gui/2d-primitives.c
> +++ b/lib/gui/2d-primitives.c
> @@ -72,7 +72,7 @@ static void draw_simple_line(struct screen *sc,
>  }
>  
>  /**
> - * gl_draw_line - draw a 2D dashed line between (x1, y1) and (x2,y2)
> + * gu_draw_line - draw a 2D dashed line between (x1, y1) and (x2,y2)
>   *
>   * @sc: screen to draw on
>   * @x1, @y1: first point defining the line
> @@ -80,7 +80,7 @@ static void draw_simple_line(struct screen *sc,
>   * @r, @g, @b, @a: line's color
>   * @dash: dash length (0 denotes solid line)
>   *
> - * gl_draw_line() implements integer version of Bresenham's algoritm
> + * gu_draw_line() implements integer version of Bresenham's algoritm
>   * as can be found here:
>   *
>   * http://www.idav.ucdavis.edu/education/GraphicsNotes/Bresenhams-Algorithm.pdf
> @@ -158,7 +158,7 @@ void gu_draw_line(struct screen *sc,
>  }
>  
>  /**
> - * gl_draw_circle - draw a 2D circle with center at (x0, y0)
> + * gu_draw_circle - draw a 2D circle with center at (x0, y0)
>   *
>   * @sc: screen to draw on
>   * @x0, @y0: coordinates of circle's center
> -- 
> 2.11.0
> 
> 

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