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Allow for validates_format_of :without

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Prevent erroning with `undefined method `source' for nil:NilClass` when format validation is a "without" one
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Gleb Mazovetskiy 2013-02-26 18:43:21 +01:00 committed by Vasiliy Ermolovich
parent 6cd76c7258
commit 05527de82e
1 changed files with 2 additions and 2 deletions
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4
lib/simple_form/components/pattern.rb
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@ -13,8 +13,8 @@ module SimpleForm
pattern = options[:pattern]
if pattern.is_a?(String)
pattern
elsif pattern_validator = find_pattern_validator
evaluate_format_validator_option(pattern_validator.options[:with]).source
elsif (pattern_validator = find_pattern_validator) && (with = pattern_validator.options[:with])
evaluate_format_validator_option(with).source
end
end