2 files changed, 8 insertions(+), 8 deletions(-)

M image.go
M main.go

@@ 10,26 10,26 @@ type img struct {
 }
 
 func Image(opt Options) image.Image {
-	m := img{image.NewRGBA(image.Rectangle{image.Point{}, image.Point{opt.Width, opt.Height}})}
+	im := img{image.NewRGBA(image.Rectangle{image.Point{}, image.Point{opt.Width, opt.Height}})}
 
 	switch opt.Pattern {
 	case "diagonal":
 		var c [2]color.RGBA
 		copy(c[:], opt.Colors)
-		m.drawDiagonal(opt.Width, opt.Height, c)
+		im.drawDiagonal(opt.Width, opt.Height, c)
 	}
 
-	return m
+	return im
 }
 
-func (m *img) drawDiagonal(w, h int, c [2]color.RGBA) {
+func (im *img) drawDiagonal(w, h int, c [2]color.RGBA) {
 	for x := 0; x < w; x++ {
 		for y := 0; y < h; y++ {
 			// if y < h/w)*x) {
 			if y <= h-x {
-				m.Set(x, y, c[0])
+				im.Set(x, y, c[0])
 			} else {
-				m.Set(x, y, c[1])
+				im.Set(x, y, c[1])
 			}
 		}
 	}

@@ 75,8 75,8 @@ func Dummy(w http.ResponseWriter, r *http.Request, opt Options) {
 	// apply limits and hacks
 	opt.Normalize()
 
-	img := Image(opt)
-	png.Encode(w, img)
+	im := Image(opt)
+	png.Encode(w, im)
 
 	// fmt.Fprintf(w, "%+v\n", dopt)
 }