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Rewind file to the beginning after reading

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Fixes #4738
This commit is contained in:
Mikalai Radchuk 2018-08-17 16:50:16 +01:00 committed by Matt Westcott
parent 7c17c50245
commit 064d2d1544
3 changed files with 4 additions and 0 deletions
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1
wagtail/images/views/chooser.py
View file

@ -150,6 +150,7 @@ def chooser_upload(request):
# Set image file hash
image.file.seek(0)
image._set_file_hash(image.file.read())
image.file.seek(0)
form.save()

2
wagtail/images/views/images.py
View file

@ -104,6 +104,7 @@ def edit(request, image_id):
# Set new image file hash
image.file.seek(0)
image._set_file_hash(image.file.read())
image.file.seek(0)
form.save()
@ -260,6 +261,7 @@ def add(request):
# Set image file hash
image.file.seek(0)
image._set_file_hash(image.file.read())
image.file.seek(0)
form.save()

1
wagtail/images/views/multiple.py
View file

@ -69,6 +69,7 @@ def add(request):
image.file_size = image.file.size
image.file.seek(0)
image._set_file_hash(image.file.read())
image.file.seek(0)
image.save()
# Success! Send back an edit form for this image to the user