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Re: [PATCH 2/3] setup_pager: set MORE=R

From
Junio C Hamano <gitster@pobox.com>
Date
Feb 4, 2014, 22:54 UTC
Message-ID
<xmqq61ou7al7.fsf@gitster.dls.corp.google.com>
In-Reply-To
<20140204224803.GB6317@sigill.intra.peff.net>
Jeff King <peff@peff.net> writes:
Show 5 quoted lines
> The safest thing would be to turn off auto-color when LESS (or any of
> the pager environment variables) is set at all (and not worry about
> whether "R" is set; only know that _we_ are not setting it, so we cannot
> count on it). But that would potentially inconvenience a lot of people
> whose default color would suddenly go away.

That is just as safe as disabling color for everybody, isn't it? Half of existing users have LESS with R, and the other half do not have LESS at all. The former will be harmed, the latter will not see any difference.

Oh, and then new users who do not know R for LESS will not even notice that Git could support coloured output. Those among them who read manpages and find --color option will then see ESC[33m in their output and we are back to where we started X-<.

So I think we are already at the safest place. Those who see ESC[33m will know they are missing some good stuff and can ask around, which is better than doing anything else at this point.

I think that is the same conclusion as yours, "there is nothing to be done."

Previous: Jeff KingNext: Yuri
Message 32 of 39 in “'git log' escape symbols shown as ESC[33 and ESC[m”
  1. YuriJan 17, 2014
  2. Jeff KingJan 17, 2014
  3. YuriJan 17, 2014
  4. Jeff KingJan 17, 2014
  5. YuriJan 17, 2014
  6. Jeff KingJan 17, 2014
  7. YuriJan 17, 2014
  8. Jonathan NiederJan 17, 2014
  9. Jeff KingJan 17, 2014
  10. Jeff KingJan 17, 2014
  11. 0/3 improved out-of-the-box color settingsJeff King, Jan 17, 2014
  12. 1/3 setup_pager: refactor LESS/LV environment settingJeff King, Jan 17, 2014
  13. 2/3 setup_pager: set MORE=RJeff King, Jan 17, 2014
  14. Kyle J. McKayJan 17, 2014
  15. Junio C HamanoJan 17, 2014
  16. Jeff KingJan 21, 2014
  17. Kyle J. McKayJan 21, 2014
  18. Jeff KingJan 23, 2014
  19. Junio C HamanoJan 23, 2014
  20. Junio C HamanoJan 17, 2014
  21. Junio C HamanoJan 17, 2014
  22. Junio C HamanoJan 17, 2014
  23. Jeff KingJan 21, 2014
  24. Junio C HamanoJan 21, 2014
  25. Jeff KingJan 21, 2014
  26. Junio C HamanoJan 21, 2014
  27. Jeff KingFeb 4, 2014
  28. Junio C HamanoFeb 4, 2014
  29. Jeff KingFeb 4, 2014
  30. YuriFeb 4, 2014
  31. Jeff KingFeb 4, 2014
  32. Junio C HamanoFeb 4, 2014
  33. YuriFeb 4, 2014
  34. Kyle J. McKayFeb 5, 2014
  35. 3/3 pager: disable colors for some known-bad configurationsJeff King, Jan 17, 2014
  36. YuriJan 17, 2014
  37. YuriJan 17, 2014
  38. YuriFeb 5, 2014
  39. Jeff KingFeb 5, 2014

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