1 files changed, 14 insertions, 0 deletions
diff --git a/vendor/github.com/superseriousbusiness/exif-terminator/terminator.go b/vendor/github.com/superseriousbusiness/exif-terminator/terminator.go
index 575bb1e42..9d9e6e743 100644
--- a/vendor/github.com/superseriousbusiness/exif-terminator/terminator.go
+++ b/vendor/github.com/superseriousbusiness/exif-terminator/terminator.go
@@ -43,6 +43,8 @@ func Terminate(in io.Reader, fileSize int, mediaType string) (io.Reader, error)
 	switch mediaType {
 	case "image/jpeg", "jpeg", "jpg":
 		err = terminateJpeg(scanner, pipeWriter, fileSize)
+	case "image/webp", "webp":
+		err = terminateWebp(scanner, pipeWriter)
 	case "image/png", "png":
 		// for pngs we need to skip the header bytes, so read them in
 		// and check we're really dealing with a png here
@@ -86,6 +88,18 @@ func terminateJpeg(scanner *bufio.Scanner, writer io.WriteCloser, expectedFileSi
 	return nil
 }
 
+func terminateWebp(scanner *bufio.Scanner, writer io.WriteCloser) error {
+	v := &webpVisitor{
+		writer: writer,
+	}
+
+	// use the webp visitor's 'split' function, which satisfies the bufio.SplitFunc interface
+	scanner.Split(v.split)
+
+	scanAndClose(scanner, writer)
+	return nil
+}
+
 func terminatePng(scanner *bufio.Scanner, writer io.WriteCloser) error {
 	ps := pngstructure.NewPngSplitter()