When viewing the diff for a changed image file, two bugs occur:
- Both the 'before' and 'after' images link to the 'after' commit
- Visiting the link for either image will cause a error
The first is caused by both image links referencing '@commit.id' rather
than '@commit.parent_id'. The second is caused by the use of
'project_tree_path' which is used for creating links to directories in
the git file tree. 'project_blob_path' which links to files should be
used instead.
Ryan Mendivil
0a05ab9126