Show proper error message in diff when failing to load image

This commit is contained in:
Kovid Goyal 2023-05-24 22:47:14 +05:30
parent 5b199b28c3
commit 5e6d020275
No known key found for this signature in database
GPG key ID: 06BC317B515ACE7C
2 changed files with 4 additions and 1 deletions

View file

@ -362,7 +362,7 @@ func image_lines(left_path, right_path string, screen_size screen_size, margin_s
if errors.Is(err, graphics.ErrNotFound) {
return splitlines("Loading image...", available_cols)
}
return splitlines(fmt.Sprintf("Failed to load image: %s", err), available_cols)
return splitlines(fmt.Sprintf("%s", err), available_cols)
}
left_lines := do_side(left_path)
if ll.left_image.count = len(left_lines); ll.left_image.count > 0 {

View file

@ -86,6 +86,9 @@ func (self *ImageCollection) GetSizeIfAvailable(key string, page_size Size) (Siz
}
ans := img.renderings[page_size]
if ans == nil {
if img.err != nil {
return Size{}, img.err
}
return Size{}, ErrNotFound
}
return Size{ans.img.Width, ans.img.Height}, img.err