Nice patch. Thank you.
- bug#18892: few test failure with 'grep-2.... Jim Meyering
- bug#18892: few test failure with 'gr... Bruce Dubbs
- bug#18892: few test failure with 'grep-2.20.72-d512' Jim Meyering
- bug#18892: few test failure with 'grep-2.20.72-d5... Assaf Gordon
- bug#18892: few test failure with 'grep-2.20.7... Paul Eggert
- bug#18892: few test failure with 'grep-2.... Assaf Gordon
- bug#18892: few test failure with 'gr... Norihiro Tanaka
- bug#18892: few test failure with... Paul Eggert
- bug#18892: few test failure with... Norihiro Tanaka
- bug#18892: few test failure with 'gr... Paul Eggert
- bug#18892: few test failure with... Jim Meyering
- bug#18888: [platform-testers] new snapshot available: grep... Eric Blake
