diff options
Diffstat (limited to 'actionpack/lib')
| -rw-r--r-- | actionpack/lib/action_view/helpers/asset_tag_helper.rb | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/actionpack/lib/action_view/helpers/asset_tag_helper.rb b/actionpack/lib/action_view/helpers/asset_tag_helper.rb index 626cc7d3b0..25426a5547 100644 --- a/actionpack/lib/action_view/helpers/asset_tag_helper.rb +++ b/actionpack/lib/action_view/helpers/asset_tag_helper.rb @@ -620,7 +620,10 @@ module ActionView options.symbolize_keys! src = options[:src] = path_to_image(source) - options[:alt] = options.fetch(:alt){ File.basename(src, '.*').capitalize } + + unless src =~ /^cid:/ + options[:alt] = options.fetch(:alt){ File.basename(src, '.*').capitalize } + end if size = options.delete(:size) options[:width], options[:height] = size.split("x") if size =~ %r{^\d+x\d+$} @@ -754,7 +757,7 @@ module ActionView end def is_uri?(path) - path =~ %r{^[-a-z]+://} + path =~ %r{^[-a-z]+://|^cid:} end # Pick an asset host for this source. Returns +nil+ if no host is set, |