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Set p->mwf.fd to -1 on error

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If p->mwf.fd is e.g. -2 then it is closed in packfile_free and an exception might be thrown.

Signed-off-by: Sven Strickroth <email@cs-ware.de>
This commit is contained in:
Sven Strickroth 2012-11-24 15:48:17 +01:00
parent c4d8df27bc
commit fcb48e0680
1 changed files with 4 additions and 2 deletions
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6
src/pack.c
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@ -564,8 +564,10 @@ static int packfile_open(struct git_pack_file *p)
/* TODO: open with noatime */
p->mwf.fd = git_futils_open_ro(p->pack_name);
if (p->mwf.fd < 0)
return p->mwf.fd;
if (p->mwf.fd < 0) {
p->mwf.fd = -1;
return -1;
}
if (p_fstat(p->mwf.fd, &st) < 0 ||
git_mwindow_file_register(&p->mwf) < 0)