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Add strtolower to allow answers with Capital letter
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@ -107,7 +107,7 @@ class MathSpamProtectorField extends SpamProtectorField {
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Session::clear('mathQuestionV1');
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Session::clear('mathQuestionV1');
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Session::clear('mathQuestionV2');
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Session::clear('mathQuestionV2');
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return (MathSpamProtectorField::digit_to_word($v1 + $v2) == $answer || ($v1 + $v2) == $answer);
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return (MathSpamProtectorField::digit_to_word($v1 + $v2) == strtolower($answer) || ($v1 + $v2) == $answer);
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}
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}
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/**
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/**
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