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receive-pack: reject invalid refnames

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Signed-off-by: Martin Koegler <mkoegler@auto.tuwien.ac.at>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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Martin Koegler 2008-01-04 20:37:17 +01:00 committed by Junio C Hamano
parent 872c930dcb
commit 061d6b9a7b
1 changed files with 2 additions and 1 deletions
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receive-pack.c
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@ -165,7 +165,8 @@ static const char *update(struct command *cmd)
unsigned char *new_sha1 = cmd->new_sha1; unsigned char *new_sha1 = cmd->new_sha1;
struct ref_lock *lock; struct ref_lock *lock;
if (!prefixcmp(name, "refs/") && check_ref_format(name + 5)) { /* only refs/... are allowed */
if (prefixcmp(name, "refs/") || check_ref_format(name + 5)) {
error("refusing to create funny ref '%s' remotely", name); error("refusing to create funny ref '%s' remotely", name);
return "funny refname"; return "funny refname";
} }