spreecommerce
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spree_paypal_express
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Previous commit was defective, credits_total would not have been calculated if a nil didn't exist in a valid credits array.

This commit is contained in:
reaper 2011-01-16 09:40:56 +09:00
parent 8800abf9bb
commit c82156ef67
1 changed files with 5 additions and 4 deletions
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3
lib/spree/paypal_express.rb
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@ -239,7 +239,8 @@ module Spree::PaypalExpress
end
credits_total = 0
if credits.compact!
credits.compact!
if !credits.empty?
items.concat credits
credits_total = credits.map {|i| i[:amount] * i[:qty] }.sum
end