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Fix bug with TinyMCE not working for steps with nil description

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Closes SCI-1321.
This commit is contained in:
Luka Murn 2017-06-05 17:43:03 +02:00
parent a9bd86352d
commit 8c7aebbb88
1 changed files with 1 additions and 0 deletions
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app/helpers/tiny_mce_helper.rb
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@ -18,6 +18,7 @@ module TinyMceHelper
end end
def generate_image_tag_from_token(text) def generate_image_tag_from_token(text)
return nil if text.nil?
regex = /\[~tiny_mce_id:([0-9a-zA-Z]+)\]/ regex = /\[~tiny_mce_id:([0-9a-zA-Z]+)\]/
text.gsub(regex) do |el| text.gsub(regex) do |el|
match = el.match(regex) match = el.match(regex)