From 32ec2b463dd3db8f16df74f11b7a0524c446aec9 Mon Sep 17 00:00:00 2001
From: Joel Collins <joel@jtcollins.net>
Date: Wed, 28 Oct 2020 15:41:06 +0000
Subject: [PATCH] Fixed thumbnail data fallback

---
 openflexure_microscope/captures/capture.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/openflexure_microscope/captures/capture.py b/openflexure_microscope/captures/capture.py
index ecee9462..5c840454 100644
--- a/openflexure_microscope/captures/capture.py
+++ b/openflexure_microscope/captures/capture.py
@@ -348,7 +348,7 @@ class CaptureObject(object):
         if thumbnail:
             return io.BytesIO(thumbnail)
         # If no thumbnail exists, serve the full image
-        return self.data.getvalue()
+        return self.data
 
     def save(self) -> None:
         """Write stream to file, and save/update metadata file"""