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Avoid ambiguous error message if pack.idx header is wrong

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Print the index version when an error occurs so the user
knows what type of header (and size) we thought the index
should have had.

Signed-off-by: Luiz Fernando N. Capitulino <lcapitulino@mandriva.com.br>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Luiz Fernando N. Capitulino 2007-08-14 16:42:37 -03:00 committed by Junio C Hamano
parent b798671fa9
commit eef427a09c
1 changed files with 2 additions and 2 deletions
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sha1_file.c
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@ -497,7 +497,7 @@ static int check_packed_git_idx(const char *path, struct packed_git *p)
*/
if (idx_size != 4*256 + nr * 24 + 20 + 20) {
munmap(idx_map, idx_size);
return error("wrong index file size in %s", path);
return error("wrong index v1 file size in %s", path);
}
} else if (version == 2) {
/*
@ -519,7 +519,7 @@ static int check_packed_git_idx(const char *path, struct packed_git *p)
max_size += (nr - 1)*8;
if (idx_size < min_size || idx_size > max_size) {
munmap(idx_map, idx_size);
return error("wrong index file size in %s", path);
return error("wrong index v2 file size in %s", path);
}
if (idx_size != min_size) {
/* make sure we can deal with large pack offsets */