Fix bug with rendering changing images in commits
Created by: Nullreff
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.
Live example click on the images for blueprint_add.png
or blueprint_delete.png
.