# Code Review: RegexGroupValues

**URL:** <https://www.ruby-forum.com/t/code-review-regexgroupvalues/138586>\
**Category:** IronRuby\
**Created:** [May 25, 2008, 5:18am UTC](https://www.ruby-forum.com/t/code-review-regexgroupvalues/138586 "2008-05-25T05:18:28Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![grujildo](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/g/94ad74/32.png) [@grujildo](https://www.ruby-forum.com/u/grujildo)\
**Post date:** [May 25, 2008, 5:18am UTC](https://www.ruby-forum.com/t/code-review-regexgroupvalues/138586/1 "2008-05-25T05:18:28Z")

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tfpt review “/shelveset:RegexGroupValues;REDMOND\tomat”

Fixes group values - should be nil not an empty string on unsuccessful  
match.

Tomas