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-rw-r--r--utils/file_backend.go1
1 files changed, 1 insertions, 0 deletions
diff --git a/utils/file_backend.go b/utils/file_backend.go
index 9ed564592..368e1ba28 100644
--- a/utils/file_backend.go
+++ b/utils/file_backend.go
@@ -15,6 +15,7 @@ type FileBackend interface {
Reader(path string) (io.ReadCloser, *model.AppError)
ReadFile(path string) ([]byte, *model.AppError)
+ FileExists(path string) (bool, *model.AppError)
CopyFile(oldPath, newPath string) *model.AppError
MoveFile(oldPath, newPath string) *model.AppError
WriteFile(fr io.Reader, path string) (int64, *model.AppError)