bonekost
commented
5 years ago check this PR: https://github.com/arkency/image_placeholder/pull/2 I think it's little hack, but it works for me also with older Rack (1.6.0)
Open d4be4st opened 5 years ago
bonekost
commented
5 years ago check this PR: https://github.com/arkency/image_placeholder/pull/2 I think it's little hack, but it works for me also with older Rack (1.6.0)
NoMethodError - undefined method `add_header' for #:
add_header was added in rack 2.0.0 :(