Update dependencies

1 files changed, 13 insertions, 1 deletions

diff --git a/vendor/github.com/aws/aws-sdk-go/aws/types.go b/vendor/github.com/aws/aws-sdk-go/aws/types.go
index fa014b4..9ca685e 100644
--- a/vendor/github.com/aws/aws-sdk-go/aws/types.go
+++ b/vendor/github.com/aws/aws-sdk-go/aws/types.go
@@ -5,7 +5,13 @@ import (
 	"sync"
 )
 
-// ReadSeekCloser wraps a io.Reader returning a ReaderSeekerCloser
+// ReadSeekCloser wraps a io.Reader returning a ReaderSeekerCloser. Should
+// only be used with an io.Reader that is also an io.Seeker. Doing so may
+// cause request signature errors, or request body's not sent for GET, HEAD
+// and DELETE HTTP methods.
+//
+// Deprecated: Should only be used with io.ReadSeeker. If using for
+// S3 PutObject to stream content use s3manager.Uploader instead.
 func ReadSeekCloser(r io.Reader) ReaderSeekerCloser {
 	return ReaderSeekerCloser{r}
 }
@@ -44,6 +50,12 @@ func (r ReaderSeekerCloser) Seek(offset int64, whence int) (int64, error) {
 	return int64(0), nil
 }
 
+// IsSeeker returns if the underlying reader is also a seeker.
+func (r ReaderSeekerCloser) IsSeeker() bool {
+	_, ok := r.r.(io.Seeker)
+	return ok
+}
+
 // Close closes the ReaderSeekerCloser.
 //
 // If the ReaderSeekerCloser is not an io.Closer nothing will be done.