git/list[1] front-page[2] threads[3] people[4] search[5] about
 

Re: Handling merge conflicts a bit more gracefully..

From
HXHerbert Xu <herbert@gondor.apana.org.au>
Date
Jun 18, 2005, 00:15 UTC
Message-ID
<E1DjQza-0001wP-00@gondolin.me.apana.org.au>
In-Reply-To
<Pine.LNX.4.58.0506081629370.2286@ppc970.osdl.org>
Linus Torvalds <torvalds@osdl.org> wrote:
Show 10 quoted lines
> 
>>  # Modified in both, but differently.
>> +     merge -p "$src1" "$orig" "$src2" > "$4"
>> 
>> Again, make sure "$4" is not a directory before redirecting into
>> it from merge, so that you can tell merge failures from it?
> 
> Hmm.. What's the cleanest way to check for redirection errors, but still
> be able to distinguish those cleanly from "merge" itself returning an
> error?
I don't know whether this is the cleanest, but this is one way:
redir=failed
{
	redir=ok
	merge -p "$src1" "$orig" "$src2"
} > "$4" || err=$?
if [ $redir = failed ]; then
	...
fi
Cheers,
-- 
Visit Openswan at http://www.openswan.org/
Email: Herbert Xu ~{PmV>HI~} <herbert@gondor.apana.org.au>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
Previous: Junio C HamanoNext: Linus Torvalds
Message 26 of 33 in “Handling merge conflicts a bit more gracefully..”
  1. Linus TorvaldsJun 8, 2005
  2. Junio C HamanoJun 8, 2005
  3. Linus TorvaldsJun 8, 2005
  4. Junio C HamanoJun 9, 2005
  5. Linus TorvaldsJun 9, 2005
  6. Junio C HamanoJun 9, 2005
  7. Junio C HamanoJun 9, 2005
  8. Linus TorvaldsJun 9, 2005
  9. Junio C HamanoJun 9, 2005
  10. Linus TorvaldsJun 9, 2005
  11. Junio C HamanoJun 9, 2005
  12. Linus TorvaldsJun 9, 2005
  13. Junio C HamanoJun 9, 2005
  14. 0/3 Handling merge conflicts a bit more gracefullyJunio C Hamano, Jun 9, 2005
  15. 1/3 read-tree.c: rename local variables used in 3-way merge code.Junio C Hamano, Jun 9, 2005
  16. 2/3 read-tree -m 3-way: loosen index requirements that is too strict.Junio C Hamano, Jun 9, 2005
  17. 3/3 read-tree -m 3-way: handle more trivial merges internallyJunio C Hamano, Jun 9, 2005
  18. Linus TorvaldsJun 9, 2005
  19. Junio C HamanoJun 9, 2005
  20. Linus TorvaldsJun 9, 2005
  21. Junio C HamanoJun 9, 2005
  22. Add git-diff-stages command.Junio C Hamano, Jun 9, 2005
  23. Linus TorvaldsJun 9, 2005
  24. diff-stages: unuglify the too big main() function.Junio C Hamano, Jun 11, 2005
  25. Junio C HamanoJun 10, 2005
  26. Herbert XuJun 18, 2005
  27. Linus TorvaldsJun 18, 2005
  28. Jeff GarzikJun 9, 2005
  29. Linus TorvaldsJun 9, 2005
  30. read-tree.c: rename local variables used in 3-way merge code.Junio C Hamano, Jun 9, 2005
  31. Handle entry removals during merge correctly.Junio C Hamano, Jun 9, 2005
  32. read-tree -m 3-way: loosen an index requirement that was too strict.Junio C Hamano, Jun 9, 2005
  33. read-tree -m 3-way: handle more trivial merges internally.Junio C Hamano, Jun 9, 2005

Read the whole thread, see it on lore, or plain text.

$ cat FOOTERMessages come from the public archive at lore.kernel.org/git, fetched every hour. The front page is chosen and written each morning by an AI editor and can be wrong; the threads themselves are the record. About and API. For agents: an MCP server at https://gitlist.dev/mcp, and any thread, story or person page as Markdown by adding .md to its URL (or sending Accept: text/markdown). Details in /llms.txt.