[bugfix] Update exif-terminator (fix png issue) (#2391)

* [bugfix] Update exif-terminator (fix png issue)

* bump exif terminator

* fix tests

1 files changed, 0 insertions, 64 deletions

diff --git a/vendor/github.com/dsoprea/go-png-image-structure/v2/testing_common.go b/vendor/github.com/dsoprea/go-png-image-structure/v2/testing_common.go
deleted file mode 100644
index 9df13a858..000000000
--- a/vendor/github.com/dsoprea/go-png-image-structure/v2/testing_common.go
+++ /dev/null
@@ -1,64 +0,0 @@
-package pngstructure
-
-import (
-	"os"
-	"path"
-
-	"github.com/dsoprea/go-logging"
-)
-
-var (
-	assetsPath = ""
-)
-
-func getModuleRootPath() string {
-	moduleRootPath := os.Getenv("PNG_MODULE_ROOT_PATH")
-	if moduleRootPath != "" {
-		return moduleRootPath
-	}
-
-	currentWd, err := os.Getwd()
-	log.PanicIf(err)
-
-	currentPath := currentWd
-	visited := make([]string, 0)
-
-	for {
-		tryStampFilepath := path.Join(currentPath, ".MODULE_ROOT")
-
-		_, err := os.Stat(tryStampFilepath)
-		if err != nil && os.IsNotExist(err) != true {
-			log.Panic(err)
-		} else if err == nil {
-			break
-		}
-
-		visited = append(visited, tryStampFilepath)
-
-		currentPath = path.Dir(currentPath)
-		if currentPath == "/" {
-			log.Panicf("could not find module-root: %v", visited)
-		}
-	}
-
-	return currentPath
-}
-
-func getTestAssetsPath() string {
-	if assetsPath == "" {
-		moduleRootPath := getModuleRootPath()
-		assetsPath = path.Join(moduleRootPath, "assets")
-	}
-
-	return assetsPath
-}
-
-func getTestBasicImageFilepath() string {
-	assetsPath := getTestAssetsPath()
-	return path.Join(assetsPath, "libpng.png")
-}
-
-func getTestExifImageFilepath() string {
-	assetsPath := getTestAssetsPath()
-	return path.Join(assetsPath, "exif.png")
-}