regression in 92392b4

[Pierre Habouzit <madcoder@debian.org>]

[-- Attachment #1: Type: text/plain, Size: 2098 bytes --]

  Hi, here is a manual painful down-secting (opposed to a bisect ;P) I
did, since git in next cannot fetch on a regular basis for me. The
culprit seems to be commit  92392b4:

    ┌─(1:11)──<~/dev/scm/git 92392b4...>──
    └[artemis] git fetch
    remote: Counting objects: 461, done.
    remote: Compressing objects: 100% (141/141), done.
    remote: Total 263 (delta 227), reused 155 (delta 121)
    Receiving objects: 100% (263/263), 95.55 KiB, done.
    fatal: Out of memory, malloc failed
    fatal: index-pack failed
    [2]    16674 abort (core dumped)  git fetch

    ┌─(1:12)──<~/dev/scm/git 92392b4...>──
    └[artemis] git checkout -m HEAD~1; make git-index-pack
    Previous HEAD position was 92392b4... index-pack: Honor core.deltaBaseCacheLimit when resolving deltas
    HEAD is now at 03993e1... index-pack: Track the object_entry that creates each base_data
    GIT_VERSION = 1.5.6.3.3.g03993
	CC index-pack.o
	LINK git-index-pack

    ┌─(1:12)──<~/dev/scm/git 03993e1...>──
    └[artemis] git fetch
    remote: Counting objects: 461, done.
    remote: Compressing objects: 100% (141/141), done.
    remote: Total 263 (delta 227), reused 155 (delta 121)
    Receiving objects: 100% (263/263), 95.55 KiB, done.
    Resolving deltas: 100% (227/227), completed with 153 local objects.
    From git://git.kernel.org/pub/scm/git/git
       5ba2c22..0868a30  html       -> origin/html
       2857e17..abeeabe  man        -> origin/man
       93310a4..95f8ebb  master     -> origin/master
       559998f..e8bf351  next       -> origin/next

You can see the commit sha's in the prompt. 03993e1 is fine, 92392b4 is
broken, I've absolutely no clue about what happens.

All I can say is that at some point in get_data_from_pack, obj[1].idx
points to something that is *not* a sha so it's probably corrupted.
(from index-pack.c).


-- 
·O·  Pierre Habouzit
··O                                                madcoder@debian.org
OOO                                                http://www.madism.org

[-- Attachment #2: Type: application/pgp-signature, Size: 197 bytes --]