fix(resize): code format issue

resize.go

@@ -9,8 +9,8 @@ import (
 // Resize is used to transform a given image as byte buffer
 // with the passed options.
 func Resize(buf []byte, o Options) ([]byte, error) {
-  // Required in order to prevent premature garbage collection. See:
-  // https://github.com/h2non/bimg/pull/162
+	// Required in order to prevent premature garbage collection. See:
+	// https://github.com/h2non/bimg/pull/162
 	defer runtime.KeepAlive(buf)
-  return resizer(buf, o)
+	return resizer(buf, o)
 }

resize_legacy.go

@@ -6,5 +6,5 @@ package bimg
 // with the passed options.
 // Used as proxy to resizer() only in Go <= 1.6 versions
 func Resize(buf []byte, o Options) ([]byte, error) {
-  return resizer(buf, o)
+	return resizer(buf, o)
 }

type_test.go

@@ -29,8 +29,8 @@ func TestDeterminateImageType(t *testing.T) {
 		if VipsIsTypeSupported(file.expected) {
 			if DetermineImageType(buf) != file.expected {
 				t.Fatalf("Image type is not valid: %s != %s", file.name, ImageTypes[file.expected])
-  		}
-    }
+			}
+		}
 	}
 }