all: Format code with gofumpt

See https://github.com/mvdan/gofumpt

resources/images/color.go

@@ -81,5 +81,4 @@ func hexStringToColor(s string) (color.Color, error) {
 	}
 
 	return color.RGBA{b[0], b[1], b[2], b[3]}, nil
-
 }

resources/images/color_test.go

@@ -74,7 +74,6 @@ func TestAddColorToPalette(t *testing.T) {
 	c.Assert(AddColorToPalette(white, palette), qt.HasLen, 2)
 	c.Assert(AddColorToPalette(blue1, palette), qt.HasLen, 3)
 	c.Assert(AddColorToPalette(blue2, palette), qt.HasLen, 3)
-
 }
 
 func TestReplaceColorInPalette(t *testing.T) {

resources/images/config_test.go

@@ -77,7 +77,6 @@ func TestDecodeConfig(t *testing.T) {
 	imaging = imagingConfig.Cfg
 	c.Assert(imaging.Exif.DisableLatLong, qt.Equals, true)
 	c.Assert(imaging.Exif.ExcludeFields, qt.Equals, "GPS|Exif|Exposure[M|P|B]|Contrast|Resolution|Sharp|JPEG|Metering|Sensing|Saturation|ColorSpace|Flash|WhiteBalance")
-
 }
 
 func TestDecodeImageConfig(t *testing.T) {

resources/images/exif/exif.go

@@ -93,7 +93,6 @@ func compileRegexp(expression string) (*regexp.Regexp, error) {
 	}
 
 	return regexp.Compile(expression)
-
 }
 
 func NewDecoder(options ...func(*Decoder) error) (*Decoder, error) {
@@ -118,7 +117,6 @@ func (d *Decoder) Decode(r io.Reader) (ex *Exif, err error) {
 	x, err = _exif.Decode(r)
 	if err != nil {
 		if err.Error() == "EOF" {
-
 			// Found no Exif
 			return nil, nil
 		}
@@ -190,7 +188,6 @@ func decodeTag(x *_exif.Exif, f _exif.FieldName, t *tiff.Tag) (interface{}, erro
 	}
 
 	return rv, nil
-
 }
 
 // Code borrowed from exif.DateTime and adjusted.
@@ -202,7 +199,6 @@ func tryParseDate(x *_exif.Exif, s string) (time.Time, error) {
 		timeZone = tz
 	}
 	return time.ParseInLocation(exifTimeLayout, dateStr, timeZone)
-
 }
 
 type exifWalker struct {

resources/images/exif/exif_test.go

@@ -60,7 +60,6 @@ func TestExif(t *testing.T) {
 	err = json.Unmarshal(data, x2)
 
 	c.Assert(x2, eq, x)
-
 }
 
 func TestExifPNG(t *testing.T) {

resources/images/filters_test.go

@@ -30,5 +30,4 @@ func TestFilterHash(t *testing.T) {
 	c.Assert(helpers.HashString(f.Grayscale()), qt.Not(qt.Equals), helpers.HashString(f.Invert()))
 	c.Assert(helpers.HashString(f.Gamma(32)), qt.Not(qt.Equals), helpers.HashString(f.Gamma(33)))
 	c.Assert(helpers.HashString(f.Gamma(32)), qt.Equals, helpers.HashString(f.Gamma(32)))
-
 }

resources/images/image.go

@@ -92,7 +92,6 @@ func (i *Image) EncodeTo(conf ImageConfig, img image.Image, w io.Writer) error {
 	default:
 		return errors.New("format not supported")
 	}
-
 }
 
 // Height returns i's height.
@@ -165,7 +164,6 @@ func NewImageProcessor(cfg ImagingConfig) (*ImageProcessor, error) {
 		exif.ExcludeFields(e.ExcludeFields),
 		exif.IncludeFields(e.IncludeFields),
 	)
-
 	if err != nil {
 		return nil, err
 	}
@@ -174,7 +172,6 @@ func NewImageProcessor(cfg ImagingConfig) (*ImageProcessor, error) {
 		Cfg:         cfg,
 		exifDecoder: exifDecoder,
 	}, nil
-
 }
 
 type ImageProcessor struct {

resources/images/smartcrop.go

@@ -70,5 +70,4 @@ func (p *ImageProcessor) smartCrop(img image.Image, width, height int, filter gi
 	}
 
 	return img.Bounds().Intersect(rect), nil
-
 }