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Fix a bug in the spriting code in ruby 1.9.2

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This commit is contained in:
Chris Eppstein 2010-12-08 12:23:48 -08:00
parent 0fb52388cc
commit 25d9cc3468
1 changed files with 3 additions and 2 deletions
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5
lib/compass/sass_extensions/functions/sprites.rb
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@ -70,7 +70,7 @@ module Compass::SassExtensions::Functions::Sprites
:repeat => repeat_for(sprite_name), :repeat => repeat_for(sprite_name),
:spacing => spacing_for(sprite_name), :spacing => spacing_for(sprite_name),
:position => position_for(sprite_name), :position => position_for(sprite_name),
:digest => MD5.file(file).hexdigest :digest => Digest::MD5.file(file).hexdigest
} }
end end
@images.each_with_index do |image, index| @images.each_with_index do |image, index|
@ -163,7 +163,8 @@ module Compass::SassExtensions::Functions::Sprites
def uniqueness_hash def uniqueness_hash
@uniqueness_hash ||= begin @uniqueness_hash ||= begin
sum = MD5.md5(SPRITE_VERSION) sum = Digest::MD5.new
sum << SPRITE_VERSION
sum << path sum << path
images.each do |image| images.each do |image|
[:relative_file, :height, :width, :repeat, :spacing, :position, :digest].each do |attr| [:relative_file, :height, :width, :repeat, :spacing, :position, :digest].each do |attr|